ref_id = 3001
@article{ristow_1995_forces,

	author = {Ristow, G. and Herrmann, H.},
	title = {Forces on the walls and stagnation zones in a hopper filled with granular material},
	journal = {Physica A: Statistical and Theoretical Physics},
	year = {1995},

	abstract = {We measure the pressure and the shear forces acting on the walls of an outflowing hopper using Molecular Dynamics simulations. We find very strong fluctuations which for large opening angles follow a power spectrum but have white noise for smaller angles. We also calculate the shape of the stagnation zones that appear during funnel flow and compare it to the experimentally observed ones.},
	citeulike-article-id = {8146921},
	citeulike-linkout-0 = {http://dx.doi.org/10.1016/0378-4371(94)00249-S},
	day = {01},
	doi = {10.1016/0378-4371(94)00249-S},
	issn = {03784371},
	old_keywords = {experiments, flow\_regimes, funnel, granular\_flow, granular\_material, hopper, molecular\_dynamics\_simulations, shape, shear\_forces, wp2, wp3},
	month = {feb},
	number = {4},
	pages = {474--481},
	posted-at = {2010-10-29 14:50:57},
	priority = {5},
	url = {http://dx.doi.org/10.1016/0378-4371(94)00249-S},
	volume = {213},

	keywords = {
		flow,regime,
		funnel,
		granular,flow,
		granular,
		hopper,
		md,molecule,dynamics,
		shape,
		shear,force,
	},

}

ref_id = 3002
@inbook{savage_1984_the,

	author = {Savage, S.},
	title = {The Mechanics of Rapid Granular Flows},
	pages = {289--366},
	publisher = {Elsevier},
	year = {1984},

	booktitle = {Advances in Applied Mechanics Volume 24},
	citeulike-article-id = {8146898},
	citeulike-linkout-0 = {http://dx.doi.org/10.1016/S0065-2156(08)70047-4},
	comment = {I provided a copy of this document in PDF format. I know that it is not available through many university regular databases (I tried some!), but please let me know if you want a copy too. It is quite interesting, a great literature review on all old works done on granular flow.},
	doi = {10.1016/S0065-2156(08)70047-4},
	isbn = {9780120020249},
	issn = {00652156},
	old_keywords = {constitutive\_modeling, experiments, granular, rapid\_granular\_flows, wp2, wp3},
	posted-at = {2010-10-29 14:45:50},
	priority = {5},
	series = {Advances in Applied Mechanics},
	url = {http://dx.doi.org/10.1016/S0065-2156(08)70047-4},
	volume = {24},

	keywords = {
		granular,
		rapid,granular,flow,
	},

}

ref_id = 3003
@article{campbell_2006_granular,

	author = {Campbell, C.},
	title = {Granular material flows – An overview},
	journal = {Powder Technology},
	year = {2006},

	abstract = {The paper attempts to give a critical overview of the field of granular flow with attention both to the history and the underlying physics that govern the field. It starts with a discussion of the basic transport mechanisms in a granular flow. It continues with a discussion of contact mechanics – the way that individual particles see each other mechanically. It then discusses the historical limiting regimes of granular flow, the Quasistatic and the Rapid-Flow regimes. Finally, it concludes with a review of the Elastic picture of granular flow, which both unifies the Quasistatic and Rapid regimes and fills in the intervening space. It shows that the rheological behavior of granular systems changes with system scale constraints, and, in particular, that the materials behave differently under controlled-stress and controlled-concentration conditions. The Elastic model defines an entire flowmap of granular flow and thus allows one to place boundaries on where the Quasistatic and Rapid-Flow models (sometimes called kinetic theory models) are something of a red herring and cannot be applied to common granular flows.},
	citeulike-article-id = {7234028},
	citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.powtec.2005.12.008},
	day = {14},
	doi = {10.1016/j.powtec.2005.12.008},
	issn = {00325910},
	old_keywords = {flow\_models, flow\_regimes, granular\_flow, granular\_systems, kinetic\_theory, theory\_models, wp2, wp3},
	month = {mar},
	number = {3},
	pages = {208--229},
	posted-at = {2010-10-29 14:45:03},
	priority = {5},
	url = {http://dx.doi.org/10.1016/j.powtec.2005.12.008},
	volume = {162},

	keywords = {
		flow,model,
		flow,regime,
		granular,flow,
		granular,
		kinetics,
	},

}

ref_id = 3004
@article{coetzee_2009_calibration,

	author = {Coetzee, C. and Els, D.},
	title = {Calibration of discrete element parameters and the modelling of silo discharge and bucket filling},
	journal = {Computers and Electronics in Agriculture},
	year = {2009},

	abstract = {The discrete element method (DEM) is a promising approach to model machine–granular material interaction. The accuracy of DEM models depends on the model parameters. In this study a calibration process is developed to determine the parameter values. Laboratory shear tests and compressions tests are used to determine the material internal friction angle and stiffness, respectively. These tests are repeated numerically using DEM models with different sets of particle friction coefficients and particle stiffness values. The shear test results are found to be dependent on both the particle friction coefficient and the particle stiffness. The compression test results show that it is only dependent on the particle stiffness. The combination of shear test and compression test results can be used to determine a unique set of particle friction and particle stiffness values. The calibration process is validated by modelling silo discharge and bucket filling. It is shown that DEM can accurately predict the silo discharge rate and flow patterns. It is also shown that DEM can predict bucket forces, fill rates and fill patterns.},
	citeulike-article-id = {8127539},
	citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.compag.2008.10.002},
	doi = {10.1016/j.compag.2008.10.002},
	issn = {01681699},
	old_keywords = {calibration, discharge, experiments, granular\_material, jamming, material\_interaction, model\_parameters, numerical\_simulation, silo, wp2, wp3},
	month = {mar},
	number = {2},
	pages = {198--212},
	posted-at = {2010-10-26 01:58:09},
	priority = {5},
	url = {http://dx.doi.org/10.1016/j.compag.2008.10.002},
	volume = {65},

	keywords = {
		discharge,
		granular,
		jamming,
		material,
		model,
		numeric,
		silo,
	},

}

ref_id = 3005
@article{cheng_2010_flow,

	author = {Cheng, Y. M. and Chau, K. T. and Xiao, L. J. and Li, N.},
	title = {Flow Pattern for a Silo with Two Layers of Materials with Single or Double Openings},
	journal = {Journal of Geotechnical and Geoenvironmental Engineering},
	year = {2010},

	abstract = {For the silo flow of two materials with contrasting strengths, an automatic separation without mixing of the materials is observed during drawing. In the present paper, the writers observe that a columniform funnel flow will appear in a silo with a single opening while a uniform flow will occur for a silo with a double opening. The classical and popular Janssen equation is hence less suitable for a silo with a single opening than for a silo with a double opening. The development of the arch action arising from the contact force is investigated through the distinct element analysis for the two different types of silo. It is also found that there are significant differences in the velocity and stress fields between the two different types of silo, which are worth consideration in the design of the silo and the recovery of the mineral ore.},
	citeulike-article-id = {8126625},
	citeulike-linkout-0 = {http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal\&id=JGGEFK000136000009001278000001\&idtype=cvips\&gifs=yes},
	citeulike-linkout-1 = {http://link.aip.org/link/?QGT/136/1278},
	old_keywords = {experimental, silo, validation, wp2, wp3},
	number = {9},
	pages = {1278--1286},
	posted-at = {2010-10-26 01:55:41},
	priority = {5},
	publisher = {ASCE},
	url = {http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal\&id=JGGEFK000136000009001278000001\&idtype=cvips\&gifs=yes},
	volume = {136},

	keywords = {
		silo,
		validation,
	},

}

ref_id = 3006
@article{janda_2008_jamming,

	author = {Janda, A. and Zuriguel, I. and Garcimart\'{\i}n, A. and Pugnaloni, L. A. and Maza, D.},
	title = {Jamming and critical outlet size in the discharge of a two-dimensional silo},
	journal = {EPL (Europhysics Letters)},
	year = {2008},

	abstract = {We present an experimental study of jamming in the discharge of grains through an opening in a two-dimensional silo. For a wide range of outlet sizes, we obtain the size distribution of avalanche defined as the number of grains that fall between two consecutive jams. From these distributions, we obtain the probability that the silo jams before  N  particles pass through the orifice. Then a simple model of arch formation is proposed that predicts the shape of the jamming probability function and reveals that it does not exist a critical size of the orifice above which there is not jamming.},
	citeulike-article-id = {5984948},
	citeulike-linkout-0 = {http://dx.doi.org/10.1209/0295-5075/84/44002},
	day = {01},
	doi = {10.1209/0295-5075/84/44002},
	old_keywords = {discharge, jamming, particles, probability\_function, silo, wp2, wp3},
	month = {nov},
	number = {4},
	pages = {44002+},
	posted-at = {2010-10-26 01:55:29},
	priority = {5},
	url = {http://dx.doi.org/10.1209/0295-5075/84/44002},
	volume = {84},

	keywords = {
		discharge,
		jamming,
		particle,
		probability,
		silo,
	},

}

ref_id = 3007
@article{cheng_2009_laboratory,

	author = {Cheng, Y. M. and Liu, Z. N. and Song, W. D. and Au, S. K.},
	title = {Laboratory Test and Particle Flow Simulation of Silos Problem with Nonhomogeneous Materials},
	journal = {Journal of Geotechnical and Geoenvironmental Engineering},
	year = {2009},

	abstract = {Underground mine caving may induce collapse of the ground during ore caving, particularly when there is a loose material on top of the mine. In the present paper, a laboratory test is performed to model this mining problem which is followed by a particle ﬂow
simulation to simulate the interaction and movement between the two materials. For this nonhomogeneous problem, an interesting
columniform channel for the loose material is formed during the drawing in both the experiment tests and the numerical modeling. The formation of this channel greatly affects the efﬁciency of ore drawing and the stability of the mine caving. The numerical modeling can be used for the optimization of ore drawing, ore drawing management and the prediction of ore loss and dilution indexes. The importance of the moisture content on ore drawing process and the efﬁciency of ore drawing are also investigated by both experimental and numerical tests, and useful results are found from the present study.},
	citeulike-article-id = {8127524},
	citeulike-linkout-0 = {http://cat.inist.fr/?aModele=afficheN\&\#38;cpsidt=22069322},
	old_keywords = {calibration, experiments, numerical\_simulation, silo, validation, wp2, wp3},
	month = {nov},
	number = {11},
	pages = {1754--1761},
	posted-at = {2010-10-26 01:54:21},
	priority = {5},
	url = {http://cat.inist.fr/?aModele=afficheN\&\#38;cpsidt=22069322},
	volume = {135},

	keywords = {
		numeric,
		silo,
		validation,
	},

}

ref_id = 3008
@article{roux_2004_internal,

	author = {Roux, Jean-Noel},
	title = {Internal state of granular assemblies near random close packing},
	journal = {EMPTY},
	year = {2004},

	abstract = {The structure of random sphere packings in mechanical equilibrium in
prescribed stress states, as studied by molecular dynamics simulations,
strongly depends on the assembling procedure. Frictionless packings in the
limit of low pressure are devoid of dilatancy, and consequently share the same
random close packing density, but exhibit fabric anisotropy related to stress
anisotropy. Efficient compaction methods can be viewed as routes to circumvent
the influence of friction. Simulations designed to resemble two such
procedures, lubrication and vibration (or ``tapping'') show that the resulting
granular structures differ, the less dense one having, remarkably, the larger
coordination number. Density, coordination number and fabric can thus vary
independently. Calculations of elastic moduli and comparisons with experimental
results suggest that measurable elastic properties provide information on those
important internal state variables.},
	archivePrefix = {arXiv},
	citeulike-article-id = {8126569},
	citeulike-linkout-0 = {http://arxiv.org/abs/cond-mat/0405358},
	citeulike-linkout-1 = {http://arxiv.org/pdf/cond-mat/0405358},
	day = {17},
	eprint = {cond-mat/0405358},
	old_keywords = {close, granular, media, packing, random},
	month = {may},
	posted-at = {2010-10-25 21:35:15},
	priority = {3},
	url = {http://arxiv.org/abs/cond-mat/0405358},

	keywords = {
		granular,
		medium,
		packing,
		random,
		INCOMPLETE,
	},

}

ref_id = 3009
@inproceedings{kruyt_2010_threedimensional,

	author = {Kruyt, N. P.},
	title = {Three-dimensional lattice-based dispersion relations for granular materials},
	booktitle = {IUTAM-ISIMM Symposium on Mathematical Modeling and Physical Instances of Granular Flows},
	year = {2010},

	address = {Reggio Calabria (Italy), 14.18 September 2009},
	citeulike-article-id = {7916575},
	comment = {ISBN: 978-0-7354-0772-5},
	editor = {Goddard, J. and Giovine, P. and Jenkins, J. T.},
	old_keywords = {constitutive, database\_sluding, experiment, fabric, model, numerics, proceedings, strain, stress, theory},
	pages = {405--415},
	posted-at = {2010-09-28 16:12:59},
	priority = {2},
	publisher = {AIP},

	keywords = {
		fabric,
		model,
		numeric,
		strain,
		stress,
	},

}

ref_id = 3010
@inproceedings{luding_2010_macroscopic,

	author = {Luding, S.},
	title = {Macroscopic stress from dynamic, rotating granular media},
	booktitle = {IUTAM-ISIMM Symposium on Mathematical Modeling and Physical Instances of Granular Flows},
	year = {2010},

	address = {Reggio Calabria (Italy), 14.18 September 2009},
	citeulike-article-id = {7916574},
	comment = {ISBN: 978-0-7354-0772-5},
	editor = {Goddard, J. and Giovine, P. and Jenkins, J. T.},
	old_keywords = {constitutive, database\_sluding, experiment, fabric, model, numerics, proceedings, strain, stress, theory},
	pages = {208--213},
	posted-at = {2010-09-28 16:12:59},
	priority = {2},
	publisher = {AIP},

	keywords = {
		fabric,
		model,
		numeric,
		strain,
		stress,
	},

}

ref_id = 3011
@inproceedings{sun_2010_granular,

	author = {Sun, J. and Sundaresan, S.},
	title = {Granular hypoplasticity with Cosserat effects},
	booktitle = {IUTAM-ISIMM Symposium on Mathematical Modeling and Physical Instances of Granular Flows},
	year = {2010},

	address = {Reggio Calabria (Italy), 14.18 September 2009},
	citeulike-article-id = {7916573},
	comment = {ISBN: 978-0-7354-0772-5},
	editor = {Goddard, J. and Giovine, P. and Jenkins, J. T.},
	old_keywords = {constitutive, database\_sluding, experiment, fabric, model, numerics, proceedings, strain, stress, theory},
	pages = {280--289},
	posted-at = {2010-09-28 16:12:59},
	priority = {2},
	publisher = {AIP},

	keywords = {
		fabric,
		model,
		numeric,
		strain,
		stress,
	},

}

ref_id = 3012
@inproceedings{goddard_2010_granular,

	author = {Goddard, J.},
	title = {Granular hypoplasticity with Cosserat effects},
	booktitle = {IUTAM-ISIMM Symposium on Mathematical Modeling and Physical Instances of Granular Flows},
	year = {2010},

	address = {Reggio Calabria (Italy), 14.18 September 2009},
	citeulike-article-id = {7916572},
	comment = {ISBN: 978-0-7354-0772-5},
	editor = {Goddard, J. and Giovine, P. and Jenkins, J. T.},
	old_keywords = {constitutive, database\_sluding, experiment, fabric, model, numerics, proceedings, strain, stress, theory},
	pages = {323--332},
	posted-at = {2010-09-28 16:12:59},
	priority = {2},
	publisher = {AIP},

	keywords = {
		fabric,
		model,
		numeric,
		strain,
		stress,
	},

}

ref_id = 3013
@article{sun_2010_a,

	author = {Sun, J. and Sundaresan, S.},
	title = {A Plasticity Model with Microstructure Evolution for Quasi-static Granular Flows},
	journal = {J. Fluid Mech.},
	year = {2010},

	citeulike-article-id = {7916571},
	comment = {submitted},
	old_keywords = {constitutive, database\_sluding, deformation, fabric, micro-structure, model, quasi-static},
	posted-at = {2010-09-28 16:12:59},
	priority = {2},
	volume = {???},

	keywords = {
		deformation,
		fabric,
		microstructure,
		model,
		quasistatic,
	},

}

ref_id = 3014
@article{aarons_2010_unsteady,

	author = {Aarons, L. R. and Sun, J. and Sundaresan, S.},
	title = {Unsteady Shear of Dense Assemblies of Cohesive Granular Materials under Constant Volume Conditions},
	journal = {Ind. Eng. Chem. Res.},
	year = {2010},

	citeulike-article-id = {7916570},
	old_keywords = {change, database\_sluding, deformation, quasi-static, stress},
	pages = {5153--5165},
	posted-at = {2010-09-28 16:12:59},
	priority = {2},
	volume = {49},

	keywords = {
		deformation,
		quasistatic,
		stress,
	},

}

ref_id = 3015
@article{goncu_2010_constitutive,

	author = {G\"{o}nc\"{u}, F. and Duran, O. and Luding, S.},
	title = {Constitutive relations for the isotropic deformation of frictionless packings of polydisperse spheres},
	journal = {C. R. M\'{e}canique},
	year = {2010},

	citeulike-article-id = {7916569},
	old_keywords = {bulk, database\_sluding, deformation, fabric, isotropic, modulus, paper\_1, polydispersity, sj\_nk},
	number = {10-11},
	pages = {570--586},
	posted-at = {2010-09-28 16:12:58},
	priority = {2},
	volume = {338},

	keywords = {
		bulk,
		deformation,
		fabric,
		isotropic,
		modulus,
		polydispersity,
		sjnk,
	},

}

ref_id = 3016
@article{muhlhaus_2010_the,

	author = {Muhlhaus, Hans and Moresi, Louis and Gross, Lutz and Grotowski, Joseph},
	title = {The influence of non-coaxiality on shear banding in viscous-plastic materials},
	journal = {Granular Matter},
	year = {2010},

	citeulike-article-id = {7916568},
	comment = {DOI: 10.1007/s10035-010-0176-9},
	old_keywords = {database\_sluding, materials, micro-polar, non-co-axiality, visco-plastic},
	pages = {229--238},
	posted-at = {2010-09-28 16:12:58},
	priority = {2},
	volume = {12},

	keywords = {
		material,
		micropolar,
		noncoaxial,
		viscoplasticity,
	},

}

ref_id = 3017
@article{zhang_2010_statistical_1,

	author = {Zhang, J. and Majmudar, T. S. and Tordesillas, A. and Behringer, R. P.},
	title = {Statistical properties of a 2D granular material subjected to cyclic shear},
	journal = {Granular Matter},
	year = {2010},

	citeulike-article-id = {7916567},
	comment = {DOI: 10.1007/s10035-010-0170-2},
	old_keywords = {2d, chain, contacts, database\_sluding, experiments, force, friction, shear},
	pages = {159--172},
	posted-at = {2010-09-28 16:12:58},
	priority = {2},
	volume = {12},

	keywords = {
		2d,
		chain,
		contact,
		force,
		friction,
		shear,
	},

}

ref_id = 3018
@article{goddard_2010_parametric,

	author = {Goddard, J. D.},
	title = {Parametric hypoplasticity as continuum model for granular media: from Stokesium to Mohr-Coulombium and beyond},
	journal = {Granular Matter},
	year = {2010},

	citeulike-article-id = {7916566},
	comment = {DOI: 10.1007/s10035-010-0174-y},
	old_keywords = {constitutive, database\_sluding, hypoplastic, model, structure, with},
	pages = {145--150},
	posted-at = {2010-09-28 16:12:58},
	priority = {2},
	volume = {12},

	keywords = {
		hypoplasticity,
		model,
		structure,
	},

}

ref_id = 3019
@article{goldhirsch_2010_stress_1,

	author = {Goldhirsch, I.},
	title = {Stress, stress asymmetry and couple stress: from discrete particles to continuous fields},
	journal = {Granular Matter},
	year = {2010},

	citeulike-article-id = {7916565},
	comment = {DOI: 10.1007/s10035-010-0181-z},
	old_keywords = {averaging, coarse, database\_sluding, friction, graining, micro-polar, theory},
	pages = {239--252},
	posted-at = {2010-09-28 16:12:58},
	priority = {2},
	volume = {12},

	keywords = {
		friction,
		grain,
		micropolar,
	},

}

ref_id = 3020
@article{aumaitre_2008_energy,

	author = {Aumaitre, S. and Farago, J. and Fauve, S. and McNamara, S.},
	title = {Energy and power fluctuations in vibrated granular gases},
	journal = {Eur. Phys. J. B},
	year = {2008},

	citeulike-article-id = {7916564},
	old_keywords = {database\_sluding, fluctuations, simulations, temperature, vibrations},
	number = {2},
	pages = {255--161},
	posted-at = {2010-09-28 16:12:57},
	priority = {2},
	volume = {42},

	keywords = {
		fluctuation,
		temperature,
		vibration,
	},

}

ref_id = 3021
@book{brush_1975_buckling,

	author = {Brush, D. O. and Almroth, B. O.},
	title = {Buckling of Bars, Plates, and Shells},
	publisher = {McGraw Hill},
	year = {1975},

	citeulike-article-id = {7916563},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},

}

ref_id = 3022
@article{zhu_2006_incorporating,

	author = {Zhu, H. N. and Mehrabadi, M. M. and Massoudi, M.},
	title = {Incorporating the effects of fabric in the dilatant double shearing model for planar deformation of granular materials},
	journal = {Int. J. of Plasticity},
	year = {2006},

	abstract = {The objective of this paper is to incorporate the effects of fabric and its evolution into the Dilatant Double Shearing Model {[}Mehrabadi, M.M., Cowin, S.C., 1978. Initial planar deformation of dilatant granular materials. J. Mech. Phys. Solids 26, 269-284] for granular materials in order to capture the anisotropic behavior and the complex response of granular materials in cyclic shear loading. An important consequence of considering the fabric is that one can have unequal shearing rates along the two slip directions. This property leads to the non-coaxiality of the principal axes of stress and strain rate, which is more appropriate for a material that exhibits initial and induced anisotropy. In addition, we employ a fabric-dependent elasticity tensor with orthotropic symmetry. The model developed in this paper also predicts one of the experimentally observed characteristics of granular materials: the gradual concentration of the contact normals towards the maximum principal stress direction. We implement the constitutive equations into ABAQUS/Explicit by writing a user material subroutine in order to predict the strength anisotropy of granular materials in a plane strain biaxial compression test and investigate the mechanical behavior of granular materials under the cyclic shear loading conditions. The predictions from this model show good quantitative agreement with the experiments of {[}Park, C.S., 1990. Anisotropy in deformation and strength properties of sands in plane strain compression, Masters Thesis, University of Tokyo; Park, C.S., Tatsuoka, F., 1994. Anisotropic strength and deformation of sands in plane strain compression. In: XIII ICSMFE, New Delhi, India; Okada, N., 1992. Energy dissipation in inelastic flow of cohesionless granular media. Ph.D. Thesis, University of California, San Diego]. (c) 2005 Elsevier Ltd. All rights reserved.},
	citeulike-article-id = {7916562},
	old_keywords = {database\_sluding},
	number = {4},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {22},

}

ref_id = 3023
@article{wu_1998_rational,

	author = {Wu, W.},
	title = {Rational approach to anisotropy of sand},
	journal = {Int. J. for Numerical and Analytical Methods in Geomechanics },
	year = {1998},

	abstract = {The paper presents a constitutive model for the three-dimensional deformation-strength behaviour of inherently anisotropic sand. Based on non-linear tensorial functions, the model is developed without recourse to the concepts in plasticity theory such as yield surface and plastic potential. Benefited from the fact that no decomposition of strain into elastic and plastic parts is assumed, a unified treatment of anisotropic behaviour of deformation and strength is achieved. Anisotropy is characterized by a vector normal to the bedding plane. The extension of the constitutive model is furnished by incorporating the vector under consideration of the principle of objectivity and the condition of material symmetry. Distinct features of the model are its elegant formulation and its simple structure involving few material parameters. Model performance and comparison with experiments show that the model is capable of capturing the salient behaviour of anisotropic sand. (C) 1998 John Wiley \& Sons, Ltd.},
	citeulike-article-id = {7916561},
	old_keywords = {database\_sluding},
	number = {11},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {22},

}

ref_id = 3024
@book{tan_2002_characterisation,

	author = {Tan, T. S. and Phoon, K. K. and Hight, D. W. and Leroueil},
	title = {Characterisation and engineering properties of natural soils},
	publisher = {Taylor \& Francis},
	year = {2002},

	citeulike-article-id = {7916560},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {3-4},

}

ref_id = 3025
@article{keys_2007_measurement,

	author = {Keys, Aaron S. and Abate, Adam R. and Glotzer, Sharon C. and Durian, Douglas J.},
	title = {Measurement of growing dynamical length scales and prediction of the jamming transition in a granular material},
	journal = {Nature Physics},
	year = {2007},

	abstract = {Supercooled liquids and dense colloidal suspensions exhibit anomalous behaviour known as `spatially heterogeneous dynamics' (SHD), which becomes increasingly pronounced as the system approaches the glass transition(1-3). Recently, the observation of SHD in confined granular packings under slow shear near the onset of jamming has bolstered speculation that the two transitions are related(4-6). Here, we report measurements of SHD in a system of air-driven granular beads, as a function of both density and effective temperature. On approach to jamming, the dynamics becomes progressively slower and more spatially heterogeneous. The rapid growth of timescales and dynamical length scales characterizing the heterogeneities can be described both by mode-coupling theory(7) and the Vogel - Tammann Fulcher (VTF) equation(8), such as in glass-forming liquids. The value of the control variable at the VTF transition coincides with point J (refs 9,10), the random close-packed jamming density at which all motion ceases, in analogy to a zero-temperature ideal glass transition. Our findings demonstrate further universality of the jamming concept and provide a significant step forward in the quest for a unified theory of jamming in disparate systems.},
	citeulike-article-id = {7916559},
	old_keywords = {database\_sluding},
	number = {4},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {3},

}

ref_id = 3026
@article{luding_2008_the,

	author = {Luding, Stefan},
	title = {The effect of friction on wide shear bands},
	journal = {Particulate Science and Technology},
	year = {2008},

	citeulike-article-id = {7916558},
	old_keywords = {database\_sluding},
	number = {1},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {26},

}

ref_id = 3027
@article{luding_2008_constitutive,

	author = {Luding, Stefan},
	title = {Constitutive relations for the shear band evolution in granular matter under large strain},
	journal = {Particuology},
	year = {2008},

	abstract = {A so-called ``split-bottom ring shear cell{''} leads to wide shear bands under slow, quasi-static deformation. Unlike normal cylindrical Couette shear cells or rheometers, the bottom plate is split such that the outer part of it can move with the outer wall, while, the other part (inner disk) is immobile. From discrete element simulations (DEM), several continuum fields like the density, velocity, deformation gradient and stress are computed and evaluated with the goal to formulate objective constitutive relations for the powder flow behavior. Front a single simulation, by applying time- and (local) space-averaging, a non-linear yield surface is obtained with peculiar stress dependence. The anisotropy is always smaller than the macroscopic friction coefficient. However, the lower bound of anisotropy increases with the strain rate, approaching the maximum according to a stretched exponential with a specific rate that is consistent with a shear path of about one particle diameter. (c) 2008 Chinese Society of Particuology and Institute of Process Engineering, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.},
	citeulike-article-id = {7916557},
	old_keywords = {database\_sluding},
	number = {6},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {6},

}

ref_id = 3028
@article{luding_2008_cohesive_1,

	author = {Luding, Stefan},
	title = {Cohesive, frictional powders: contact models for tension},
	journal = {Granular matter},
	year = {2008},

	abstract = {The contacts between cohesive, frictional particles with sizes in the range 0.1-10 mu m are the subject of this study. Discrete element model (DEM) simulations rely on realistic contact force models-however, too much details make both implementation and interpretation prohibitively difficult. A rather simple, objective contact model is presented, involving the physical properties of elastic-plastic repulsion, dissipation, adhesion, friction as well as rolling- and torsion-resistance. This contact model allows to model bulk properties like friction, cohesion and yield-surfaces. Very loose packings and even fractal agglomerates have been reported in earlier work. The same model also allows for pressure-sintering and tensile strength tests as presented in this study.},
	citeulike-article-id = {7916556},
	old_keywords = {database\_sluding},
	number = {4},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {10},

}

ref_id = 3029
@article{biroli_2007_jamming,

	author = {Biroli, Giulio},
	title = {Jamming - A new kind of phase transition?},
	journal = {Nature Physics},
	year = {2007},

	abstract = {Motion in assemblies of grains jams at high density and low drive. On approaching the jamming transition, the dynamics becomes increasingly spatially heterogeneous, and strongly reminiscent of the behaviour of glass-forming liquids.},
	citeulike-article-id = {7916555},
	old_keywords = {database\_sluding},
	number = {4},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {3},

}

ref_id = 3030
@article{alexander_1998_amorphous,

	author = {Alexander, S.},
	title = {Amorphous solids: Their structure, lattice dynamics and elasticity},
	journal = {Physics reports-review section of physics letters},
	year = {1998},

	abstract = {Amorphous solids fall into any reasonable definition of a solid. This means that it should be possible to describe amorphous solids in terms of an expansion in deviations from a well defined rigid microscopic reference frame - as in the Cauchy-Born lattice-dynamics of periodic crystals. The continuum limit of this microscopic expansion is a field theory - continuum elasticity. It follows that different types of amorphous solids can differ from each other and from crystalline solids only because of differences in the nature of their microscopic reference states. A theory of amorphous solids which implements this general point of view must satisfy two very general restrictions: (1) translation-rotation invariance of the expansion and (2) the reference state must be a stable equilibrium state. We construct such a general theory and also describe some results of its application to specific types of amorphous solids. The monograph consists of three parts. Part I. The Cauchy-Born Theory of Solids, describes a general and explicitly translation-rotation invariant formulation of the Canchy-Born expansion. This is done by using the fact that the translation-rotation invariant energy of a many particle system can be regarded as a function of the interparticle distances. The resulting formalism leads to local expressions for the continuum limit which can be used to derive microscopic expressions for the local elastic constants and for the stresses from the coefficients in the microscopic expansion around a specific reference state. One finds that the initial stresses in the microscopic reference state lead to special stress induced terms in the harmonic expansion whose continuum limit is the second order strain. Their effect on the bulk stability of the reference states of tenuous solids is closely analogous to the role of stresses in continuum stability theory. Part II. The Rigidity of Floppy Bonded Networks, studies the stability of tenuous reference states. The theory developed in this section extends the standard considerations of the effect of stresses on the elastic stability of thin rods and shells to the complex internal structures which describe the bulk of solids. There is a geometric aspect. The interaction scheme of a physical model, the bond structure, defines a graph - the bonded network. When this network can be deformed continuously in d-dimensions even when all its bonded distances are fixed is geometrically floppy. A model which is described by such a network has a manifold of free degrees of freedom which have no rigidity for unstressed reference states. Mostly the free modes describe collective deformations of the reference state. We show that their number can be very large and that they often constitute a significant fraction of all eigenmodes. Like the bending of a thin rod these free modes are sensitive to stresses in the reference state around which one is expanding. When there are stresses they can become unstable, leading to structural buckling instabilities, or stable - depending on the sign of the relevant stresses. The theory of floppy networks thus allows us to study structural buckling, the bulk analog of the Euler buckling of rods and shells, and the stabilization of bulk shears by stretching which is the origin of the shear rigidity of most soft solids. Part III. The Role of Stresses in Amorphous Solids, applies these results. The emphasis is on the stability of the reference state. We require stability against structural buckling and on the role of stresses in stabilizing the soft modes of tenuous bonding structures. The shear rigidity of rubbers and wet gel-likes is that of floppy bonded networks which are stretched. Like the shear rigidity of stretched membranes it is that of a network of stretched springs. We show that this is possible only because such solids are not rigid down to the atomic revel. We discuss the stability of stressed granular packings emphasizing the fact that the packing has to be stable against structural buckling. This gives considerable insight into the internal mechanics of granular packings because it not only considers the equilibrium conditions on the individual grains but also the collective linear stability of a stressed packing. We then describe a new model of quenched glasses which emphasizes the role of the internal stresses in the glass. The essence of this model is the distinction between the molecular configuration in the quenched liquid, the ``snapshot state{''} and the stable equilibrium reference state of the glass which emerges from it even for the most rapid ideal quench. We argue that structural buckling dominates the restructuring in the ideal quench and show thar this predicts strong correlations between the local structure of the reference state and the internal stresses. Some of the most striking properties of glasses appear naturally in this microscopic model. (C) 1998 Elsevier Science B.V.},
	address = {PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS},
	citeulike-article-id = {7916554},
	old_keywords = {database\_sluding},
	number = {2-4},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	publisher = {ELSEVIER SCIENCE BV},
	type = {Review},
	volume = {296},

}

ref_id = 3031
@article{song_2008_a,

	author = {Song, Chaoming and Wang, Ping and Makse, Hernan A.},
	title = {A phase diagram for jammed matter},
	journal = {Nature},
	year = {2008},

	abstract = {The problem of finding the most efficient way to pack spheres has a long history, dating back to the crystalline arrays conjectured(1) by Kepler and the random geometries explored(2) by Bernal. Apart from its mathematical interest, the problem has practical relevance(3) in a wide range of fields, from granular processing to fruit packing. There are currently numerous experiments showing that the loosest way to pack spheres ( random loose packing) gives a density of similar to 55 per cent(4-6). On the other hand, the most compact way to pack spheres ( random close packing) results in a maximum density of similar to 64 per cent(2,4,6). Although these values seem to be robust, there is as yet no physical interpretation for them. Here we present a statistical description of jammed states(7) in which random close packing can be interpreted as the ground state of the ensemble of jammed matter. Our approach demonstrates that random packings of hard spheres in three dimensions cannot exceed a density limit of similar to 63.4 per cent. We construct a phase diagram that provides a unified view of the hard- sphere packing problem and illuminates various data, including the random-loose-packed state.},
	citeulike-article-id = {7916553},
	old_keywords = {database\_sluding},
	number = {7195},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {453},

}

ref_id = 3032
@article{liu_1998_nonlinear_1,

	author = {Liu, A. J. and Nagel, S. R.},
	title = {Nonlinear dynamics - Jamming is not just cool any more},
	journal = {Nature},
	year = {1998},

	citeulike-article-id = {7916552},
	old_keywords = {database\_sluding},
	number = {6706},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {396},

}

ref_id = 3033
@unpublished{duran_2010_fabric,

	author = {Dur\'{a}n, O. and Madadi, M. and Luding, S.},
	title = {Fabric and Stress Tensors for Frictionless, Polydisperse, Three Dimensional Granular Media},
	comment = {In Preparation},

	citeulike-article-id = {7916551},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	year = {2010},

}

ref_id = 3034
@inproceedings{goncu_2009_jamming,

	author = {G\"{o}nc\"{u}, F. and Dur\'{a}n, O. and Luding, S.},
	title = {Jamming in frictionless packings of spheres: determination of the critical volume fraction},
	booktitle = {Powders and Grains 2009},
	year = {2009},

	citeulike-article-id = {7916550},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},

}

ref_id = 3035
@article{silbert_2006_structural,

	author = {Silbert, L. E. and Liu, A. J. and Nagel, S. R.},
	title = {Structural signatures of the unjamming transition at zero temperature},
	journal = {Phys. Rev. E},
	year = {2006},

	abstract = {We study the pair correlation function g(r) for zero-temperature, disordered, soft-sphere packings just above the onset of jamming. We find distinct signatures of the transition in both the first and split second peaks of this function. As the transition is approached from the jammed side (at higher packing fraction) the first peak diverges and narrows on the small-r side to a delta function. On the high-r side of this peak, g(r) decays as a power law. In the split second peak, the two subpeaks are both singular at the transition, with power-law behavior on their low-r sides and step-function drop-offs on their high-r sides. These singularities at the transition are reminiscent of empirical criteria that have previously been used to distinguish glassy structures from liquid ones.},
	citeulike-article-id = {7916549},
	old_keywords = {database\_sluding},
	number = {4, Part 1},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {73},

}

ref_id = 3036
@article{agnolin_2007_internal,

	author = {Agnolin, Ivana and Roux, Jean-Noel},
	title = {Internal states of model isotropic granular packings. III. Elastic properties},
	journal = {Phys. Rev. E},
	year = {2007},

	abstract = {In this third and final paper of a series, elastic properties of numerically simulated isotropic packings of spherical beads assembled by different procedures, as described in the first companion paper, and then subjected to a varying confining pressure, as reported in the second companion paper, are investigated. In addition to the pressure, which determines the stiffness of contacts because of Hertz's law, elastic moduli are chiefly sensitive to the coordination number z, which should not be regarded as a function of the packing density. Comparisons of numerical and experimental results for glass beads in the 10 kPa-10 MPa pressure range reveal similar differences between dry samples prepared in a dense state by vibrations and lubricated packings, so that the greater stiffness of the latter, in spite of their lower density, can be attributed to a larger coordination number. Effective medium type approaches, or Voigt and Reuss bounds, provide good estimates of bulk modulus B, which can be accurately bracketed, but badly fail for shear modulus G, especially in low z configurations under low pressure. This is due to the different response of tenuous, fragile networks to changes in load direction, as compared to load intensity. In poorly coordinated packings, the shear modulus, normalized by the average contact stiffness, tends to vary proportionally to the degree of force indeterminacy per unit volume, even though this quantity does not vanish in the rigid limit. The elastic range extends to small strain intervals and compares well with experimental observations on sands. The origins of nonelastic response are discussed. We conclude that elastic moduli provide access to mechanically important information about coordination numbers, which escape direct measurement techniques, and indicate further perspectives.},
	citeulike-article-id = {7916548},
	old_keywords = {database\_sluding},
	number = {6, Part 1},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {76},

}

ref_id = 3037
@article{agnolin_2007_internal_1,

	author = {Agnolin, Ivana and Roux, Jean-Noel},
	title = {Internal states of model isotropic granular packings. II. Compression and pressure cycles},
	journal = {Phys. Rev. E},
	year = {2007},

	abstract = {This is the second paper of a series of three investigating, by numerical means, the geometric and mechanical properties of spherical bead packings under isotropic stresses. We study the effects of varying the applied pressure P (from 1 or 10 kPa up to 100 MPa in the case of glass beads) on several types of configurations assembled by different procedures, as reported in the preceding paper {[}I. Agnolin and J.-N. Roux, Phys. Rev. E 76, 061302 (2007)]. As functions of P, we monitor changes in solid fraction Phi, coordination number z, proportion of rattlers (grains carrying no force) x(0), the distribution of normal forces, the level of friction mobilization, and the distribution of near neighbor distances. Assuming that the contact law does not involve material plasticity or damage, Phi is found to vary very nearly reversibly with P in an isotropic compression cycle, but all other quantities, due to the frictional hysteresis of contact forces, change irreversibly. In particular, initial low P states with high coordination numbers lose many contacts in a compression cycle and end up with values of z and x(0) close to those of the most poorly coordinated initial configurations. Proportional load variations which do not entail notable configuration changes can therefore nevertheless significantly affect contact networks of granular packings in quasistatic conditions.},
	citeulike-article-id = {7916547},
	old_keywords = {database\_sluding},
	number = {6, Part 1},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {76},

}

ref_id = 3038
@article{agnolin_2007_internal_2,

	author = {Agnolin, Ivana and Roux, Jean-Noel},
	title = {Internal states of model isotropic granular packings. I. Assembling process, geometry, and contact networks},
	journal = {Phys. Rev. E},
	year = {2007},

	abstract = {This is the first paper of a series of three, in which we report on numerical simulation studies of geometric and mechanical properties of static assemblies of spherical beads under an isotropic pressure. The influence of various assembling processes on packing microstructures is investigated. It is accurately checked that frictionless systems assemble in the unique random close packing (RCP) state in the low pressure limit if the compression process is fast enough, higher solid fractions corresponding to more ordered configurations with traces of crystallization. Specific properties directly related to isostaticity of the force-carrying structure in the rigid limit are discussed. With frictional grains, different preparation procedures result in quite different inner structures that cannot be classified by the sole density. If partly or completely lubricated they will assemble like frictionless ones, approaching the RCP solid fraction Phi(RCP)similar or equal to 0.639 with a high coordination number: z({*})similar or equal to 6 on the force-carrying backbone. If compressed with a realistic coefficient of friction mu=0.3 packings stabilize in a loose state with Phi similar or equal to 0.593 and z({*})similar or equal to 4.5. And, more surprisingly, an idealized ``vibration{''} procedure, which maintains an agitated, collisional regime up to high densities results in equally small values of z({*}) while Phi is close to the maximum value Phi(RCP). Low coordination packings have a large proportion (>10\%) of rattlers-grains carrying no force-the effect of which should be accounted for on studying position correlations, and also contain a small proportion of localized ``floppy modes{''} associated with divalent grains. Low-pressure states of frictional packings retain a finite level of force indeterminacy even when assembled with the slowest compression rates simulated, except in the case when the friction coefficient tends to infinity. Different microstructures are characterized in terms of near neighbor correlations on various scales, and some comparisons with available laboratory data are reported, although values of contact coordination numbers apparently remain experimentally inaccessible.},
	citeulike-article-id = {7916546},
	old_keywords = {database\_sluding},
	month = {dec},
	number = {6, Part 1},
	posted-at = {2010-09-28 16:12:53},
	priority = {2},
	volume = {76},

}

ref_id = 3039
@article{peyneau_2008_solidlike,

	author = {Peyneau, Pierre-Emmanuel and Roux, Jean-Noel},
	title = {Solidlike behavior and anisotropy in rigid frictionless bead assemblies},
	journal = {Phys. Rev. E},
	year = {2008},

	abstract = {We investigate the structure and mechanical behavior of assemblies of frictionless, nearly rigid equal-sized beads, in the quasistatic limit, by numerical simulation. Three different loading paths are explored: triaxial compression, triaxial extension, and simple shear. Generalizing a recent result, we show that the material, despite rather strong finite sample size effects, is able to sustain a finite deviator stress in the macroscopic limit, along all three paths, without dilatancy. The shape of the yield surface in principal stress space differs somewhat from the Mohr-Coulomb prediction, and is more adequately described by the Lade-Duncan or Matsuoka-Nakai criteria. We study geometric characteristics and force networks under varying stress levels within the supported range. Although the scalar state variables stay equal to the values observed in systems under isotropic pressure, the material, once subjected to a deviator stress, possesses some fabric and force distribution anisotropies. Each kind of anisotropy can be described, in good approximation, by a single parameter. Within the supported stress range, along each one of the three investigated stress paths, among those three quantities: deviator stress to mean stress ratio, fabric anisotropy parameter, force anisotropy parameter, any one determines the values of the two others. The pair correlation function also exhibits short range anisotropy, up to a distance between bead surfaces of the order of 10\% of the diameter. The tensor of elastic moduli is shown to possess a nearly singular, uniaxial structure related to stress anisotropy. Possible stress-strain relations in monotonic loading paths are also discussed.},
	address = {ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA},
	citeulike-article-id = {7916545},
	old_keywords = {database\_sluding},
	number = {4, Part 1},
	posted-at = {2010-09-28 16:12:52},
	priority = {2},
	publisher = {AMER PHYSICAL SOC},
	type = {Article},
	volume = {78},

}

ref_id = 3040
@article{ohern_2003_jamming_1,

	author = {O'Hern, C. S. and Silbert, L. E. and Liu, A. J. and Nagel, S. R.},
	title = {Jamming at zero temperature and zero applied stress: The epitome of disorder},
	journal = {Phys. Rev. E},
	year = {2003},

	abstract = {We have studied how two- and three-dimensional systems made up of particles interacting with finite range, repulsive potentials jam (i.e., develop a yield stress in a disordered state) at zero temperature and zero applied stress. At low packing fractions phi, the system is not jammed and each particle can move without impediment from its neighbors. For each configuration, there is a unique jamming threshold phi(c) at which particles can no longer avoid each other, and the bulk and shear moduli simultaneously become nonzero. The distribution of phi(c) values becomes narrower as the system size increases, so that essentially all configurations jam at the same packing fraction in the thermodynamic limit. This packing fraction corresponds to the previously measured value for random close packing. In fact, our results provide a well-defined meaning for ``random close packing{''} in terms of the fraction of all phase space with inherent structures that jam. The jamming threshold, point J, occurring at zero temperature and applied stress and at the random-close-packing density, has properties reminiscent of an ordinary critical point. As point J is approached from higher packing fractions, power-law scaling is found for the divergence of the first peak in the pair correlation function and in the vanishing of the pressure, shear modulus, and excess number of overlapping neighbors. Moreover, near point J, certain quantities no longer self-average, suggesting the existence of a length scale that diverges at J. However, point J also differs from an ordinary critical point: the scaling exponents do not depend on dimension but do depend on the interparticle potential. Finally, as point J is approached from high packing fractions, the density of vibrational states develops a large excess of low-frequency modes. Indeed, at point J, the density of states is a constant all the way down to zero frequency. All of these results suggest that point J is a point of maximal disorder and may control behavior in its vicinity-perhaps even at the glass transition.},
	citeulike-article-id = {7916544},
	old_keywords = {database\_sluding},
	number = {1, Part 1},
	posted-at = {2010-09-28 16:12:52},
	priority = {2},
	volume = {68},

}

ref_id = 3041
@article{ohern_2002_random,

	author = {O'Hern, C. S. and Langer, S. A. and Liu, A. J. and Nagel, S. R.},
	title = {Random packings of frictionless particles},
	journal = {Phys. Rev. Lett.},
	year = {2002},

	abstract = {We conduct numerical simulations of random packings of frictionless particles at T = 0. The packing fraction where the pressure becomes nonzero is the same as the jamming threshold, where the static shear modulus becomes nonzero. The distribution of threshold packing fractions narrows, and its peak approaches random close packing as the system size increases. For packing fractions within the peak, there is no self-averaging, leading to exponential decay of the interparticle force distribution.},
	citeulike-article-id = {7916543},
	old_keywords = {database\_sluding, paper\_1, sj\_nk},
	number = {7},
	pages = {075507:1--4},
	posted-at = {2010-09-28 16:12:52},
	priority = {2},
	volume = {88},

	keywords = {
		sjnk,
	},

}

ref_id = 3042
@article{de_1999_granular,

	author = {de Gennes, P. G.},
	title = {Granular matter: a tentative view},
	journal = {Reviews of Modern Physics},
	year = {1999},

	abstract = {Granular matter describes large collections of small grains, under conditions in which the Brownian motion of the grains is negligible (sizes d>1 micrometer). The grains can exhibit solidlike behavior and fluidlike behavior, but the description of these states is still controversial. The present discussion is restricted to static problems, for which the main approach is to describe properly the initial state of each volume element, when it was deposited from a fluid how. {[}S0034-6861(99)02202-3].},
	citeulike-article-id = {7916542},
	old_keywords = {database\_sluding},
	number = {2},
	pages = {374--382},
	posted-at = {2010-09-28 16:12:52},
	priority = {2},
	volume = {71},

}

ref_id = 3043
@article{tykhoniuk_2006_a,

	author = {Tykhoniuk, R. and Tomas, J. and Luding, S.},
	title = {A microstructure-based simulation environment on the basis of an interface enhanced particle model},
	journal = {Granular Matter},
	year = {2006},

	citeulike-article-id = {7916541},
	old_keywords = {adhesion, beams, database\_sluding, dem, friction, particles, polygonal, simulations},
	number = {3/4},
	pages = {159--174},
	posted-at = {2010-09-28 16:12:52},
	priority = {2},
	volume = {8},

	keywords = {
		adhesion,
		beam,
		dem,
		friction,
		particle,
		polygonal,
	},

}

ref_id = 3044
@book{poschel_2005_computational,

	author = {P\"{o}schel, T. and Schwager, T.},
	title = {Computational Granular Dynamics},
	publisher = {Springer},
	year = {2005},

	address = {Berlin},
	citeulike-article-id = {7916540},
	old_keywords = {algorithm, database\_sluding, dem, examples, md, review, simulation},
	posted-at = {2010-09-28 16:12:52},
	priority = {2},

	keywords = {
		dem,
		md,
	},

}

ref_id = 3045
@incollection{schulze_2008_flow,

	author = {Schulze, Dietmar},
	title = {Flow properties of bulk solids},
	booktitle = {Powders and Bulk Solids},
	publisher = {Springer Berlin Heidelberg},
	year = {2008},

	abstract = {The flow properties of bulk solids depend on many parameters, e.g.:     \^{a}\^{A}   particle size distribution     \^{a}\^{A}   particle shape     \^{a}\^{A}   chemical composition of the particles     \^{a}\^{A}   moisture     \^{a}\^{A}   temperature.      It is not possible to determine theoretically the flow behavior of bulk solids as a function of all of these parameters. Even if this were possible, the expense for the determination of all parameters of influence would be very high. Thus it is necessary, and also simpler, to determine the flow properties in appropriate testing devices.},
	address = {Berlin, Heidelberg},
	chapter = {3},
	citeulike-article-id = {7915458},
	citeulike-linkout-0 = {http://dx.doi.org/10.1007/978-3-540-73768-1\_3},
	citeulike-linkout-1 = {http://www.springerlink.com/content/lv7260u5274x1655},
	doi = {10.1007/978-3-540-73768-1\_3},
	isbn = {978-3-540-73767-4},
	old_keywords = {bulk, flow\_properties, solids, wp\_1},
	pages = {35-74--74},
	posted-at = {2010-09-28 11:10:31},
	priority = {2},
	url = {http://dx.doi.org/10.1007/978-3-540-73768-1\_3},

	keywords = {
		bulk,
		flow,
		solid,
	},

}

ref_id = 3046
@article{schulze_empty_flow,

	author = {Schulze, Dietmar},
	title = {Flow Properties of Powders and Bulk Solids},
	journal = {EMPTY},
	year = {EMPTY},

	abstract = {In order to compare and optimize powders regarding flowability and to design
powder handling equipment like silos, feeders, and flow promoting devices,
it is necessary to know the mechanical properties – the so-called flow
properties. In the present paper it is outlined which physical parameters describe the flow properties of a powder or a bulk solid, and how these parameters are determined experimentally.},
	citeulike-article-id = {7833652},
	citeulike-linkout-0 = {http://dietmar-schulze.de/grdle1.pdf},
	old_keywords = {bulk, flow\_properties, physical\_parameters, solids},
	posted-at = {2010-09-14 14:24:30},
	priority = {3},
	url = {http://dietmar-schulze.de/grdle1.pdf},

	keywords = {
		bulk,
		flow,
		physical,
		solid,
		INCOMPLETE,
	},

}

ref_id = 3047
@phdthesis{mouraille_2009_sound,

	author = {Mouraille, Orion},
	title = {Sound propagation in dry granular materials : discrete element simulations, theory, and experiments},
	school = {EMPTY},
	year = {2009},

	abstract = {In this study sound wave propagation through different types of dry confined granular systems is studied. With three-dimensional discrete element simulations, theory and experiments, the influence of several micro-scale properties: friction, dissipation, particle rotation, and contact disorder, on the macro-scale sound wave propagation characteristics are investigated. Experiments, analyzed with the ?Spectral Ratio Technique?, make it possible to extract frequency-dependent propagation velocities and attenuation. An improved set-up for future investigations is proposed in order to better understand dispersion and propagation of sound in granular materials. The full dispersion relation of a Face-Centered-Cubic lattice is derived from a theoretical analysis that involves translations, tangential elasticity, and rotations. The additional displacement and rotation modes and the energy conversion between them is studied using discrete element simulations. Simulations and theory are in perfect quantitative agreement for the regular lattices examined. As a first small step away from order, systems with weak geometrical disorder (system structure) but strong contact disorder, i.e. with an inhomogeneous contact force distribution, are studied next. They reveal nicely the dispersive nature of granular materials and show strong frequency filtering. Low frequencies propagate, whereas high frequencies vanish exponentially. A more detailed study of how energy is transfered between different wavenumber bands shows linearly increasing transfer rates for increasing wavenumbers. A first theoretical approach using a linear Master Equation leads to a quantitative prediction of the energy evolution per band for short times. A bigger second step in complexity is made by investigating the sound propagation in a realistic tablet made of a sintered frictional and cohesive polydisperse powder and prepared in different ways. These simulations nicely display history dependence and the effect of different material parameters. As a conclusion, simulations were found to be a valuable tool to complement theoretical and experimental approaches towards the understanding of complex phenomena, such as sound propagation in (dry) granular materials. However, many open issues, in particular concerning the modeling, still remain.},
	address = {Enschede},
	citeulike-article-id = {7815411},
	citeulike-linkout-0 = {http://doc.utwente.nl/60697/},
	old_keywords = {acoustic, dem, experiments},
	month = {feb},
	posted-at = {2010-09-13 11:41:10},
	priority = {2},
	publisher = {University of Twente},
	url = {http://doc.utwente.nl/60697/},

	keywords = {
		acoustic,
		dem,
		INCOMPLETE,
	},

}

ref_id = 3048
@article{tomas_2004_fundamentals_1,

	author = {Tomas, J\~{A}¼rgen},
	title = {Fundamentals of cohesive powder consolidation and flow},
	journal = {Granular Matter},
	year = {2004},

	abstract = {The fundamentals of cohesive powder consolidation and flow behaviour are explained to combine reasonably particle and continuum mechanics. The influence of elastic-plastic repulsion and, consequently, stressing pre-history dependent adhesion is demonstrated by the new model  stiff particles with soft contacts  and the contact force equilibrium. With this as the physical basis, incipient powder consolidation, yield and cohesive steady-state flow are explained. These models are used to evaluate shear cell test results as constitutive functions for computer aided apparatus design for reliable flow.},
	citeulike-article-id = {666680},
	citeulike-linkout-0 = {http://dx.doi.org/10.1007/s10035-004-0167-9},
	citeulike-linkout-1 = {http://www.ingentaconnect.com/content/klu/10035/2004/00000006/F0020002/art00002},
	citeulike-linkout-2 = {http://www.springerlink.com/content/1jwaxgvgkjudt0ca},
	day = {1},
	doi = {10.1007/s10035-004-0167-9},
	issn = {1434-5021},
	old_keywords = {cohesion, powders},
	month = {oct},
	number = {2},
	pages = {75-86--86},
	posted-at = {2010-09-09 16:24:29},
	priority = {4},
	publisher = {Springer Berlin / Heidelberg},
	url = {http://dx.doi.org/10.1007/s10035-004-0167-9},
	volume = {6},

	keywords = {
		cohesion,
		powder,
	},

}

ref_id = 3049
@article{bonn_2004_ageing,

	author = {Bonn, D. and Tanaka, H. and Coussot, P. and Meunier, J.},
	title = {Ageing, shear rejuvenation and avalanches in soft glassy materials},
	journal = {J. Phys.: Condens. Matter},
	year = {2004},

	citeulike-article-id = {7800595},
	old_keywords = {database\_sluding, relaxation, rheology, stress, yield},
	number = {42},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {16},

	keywords = {
		relaxation,
		rheology,
		stress,
		yield,
	},

}

ref_id = 3050
@article{rottler_2005_unified,

	author = {Rottler, J. and Robbins, M. O.},
	title = {Unified description of aging and rate effects in yield of glassy solids},
	journal = {Phys. Rev. Lett.},
	year = {2005},

	citeulike-article-id = {7800594},
	old_keywords = {database\_sluding, lj, md, relaxation, rheology, simulation, stress, yield},
	pages = {225504},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {95},

	keywords = {
		lj,
		md,
		relaxation,
		rheology,
		stress,
		yield,
	},

}

ref_id = 3051
@article{rottler_2001_yield,

	author = {Rottler, J. and Robbins, M. O.},
	title = {Yield conditions for deformations of amorphous polymer glasses},
	journal = {Phys. Rev. E},
	year = {2001},

	citeulike-article-id = {7800593},
	old_keywords = {biaxial, database\_sluding, lj, md, rheology, shear, simulation, stress, yield},
	pages = {051801},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {64},

	keywords = {
		lj,
		md,
		rheology,
		shear,
		stress,
		yield,
	},

}

ref_id = 3052
@article{beruto_2009_yield,

	author = {Beruto, D. T. and Lagazzo, A. and Botter, R. and Grillo, R.},
	title = {Yield stress measurements and microstructure of colloidal Kaolin powders clusterized and dispersed in different liquids},
	journal = {Particuology},
	year = {2009},

	citeulike-article-id = {7800592},
	old_keywords = {database\_sluding, experiment, rheology, stress, yield},
	pages = {438--444},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {7},

	keywords = {
		rheology,
		stress,
		yield,
	},

}

ref_id = 3053
@article{jop_2008_hydrodynamic,

	author = {Jop, P.},
	title = {Hydrodynamic modeling of granular flows in a modified {C}ouette cell},
	journal = {Phys. Rev. E},
	year = {2008},

	citeulike-article-id = {7800591},
	old_keywords = {cell, database\_sluding, hydrodynamic, large, model, shear, split-bottom, strain},
	pages = {032301},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {77},

	keywords = {
		cell,
		hydrodynamics,
		model,
		shear,
		split,
		strain,
	},

}

ref_id = 3054
@article{jagla_2008_finite,

	author = {Jagla, E. A.},
	title = {Finite width of quasi-static shear bands},
	journal = {Phys. Rev. E},
	year = {2008},

	citeulike-article-id = {7800590},
	old_keywords = {cell, database\_sluding, large, model, shear, split-bottom, stochastic, strain},
	pages = {026105},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {78},

	keywords = {
		cell,
		model,
		shear,
		split,
		stochastic,
		strain,
	},

}

ref_id = 3055
@article{dijksman_2010_granular,

	author = {Dijksman, J. A. and van Hecke, M.},
	title = {Granular flows in split-bottom geometries},
	journal = {Soft Matter},
	year = {2010},

	citeulike-article-id = {7800589},
	old_keywords = {cell, database\_sluding, review, rheology, shear, split-bottom},
	pages = {2901--2907},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {6},

	keywords = {
		cell,
		rheology,
		shear,
		split,
	},

}

ref_id = 3056
@article{ries_2007_shear,

	author = {Ries, A. and Wolf, D. E. and Unger, T.},
	title = {Shear zones in granular media: Three-dimensional contact dynamics simulations},
	journal = {Phys. Rev. E},
	year = {2007},

	citeulike-article-id = {7800588},
	old_keywords = {cd, cell, database\_sluding, large, shear, simulations, split-bottom, strain},
	pages = {051301},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {76},

	keywords = {
		cd,
		cell,
		shear,
		split,
		strain,
	},

}

ref_id = 3057
@article{fan_2010_shear,

	author = {Fan, Y. and Hill, K. M.},
	title = {Shear driven segregation of dense granular mixtures in a split-bottom cell},
	journal = {Phys. Rev. E},
	year = {2010},

	citeulike-article-id = {7800587},
	old_keywords = {cell, database\_sluding, experiment, segregation, shear, split-bottom},
	pages = {041303},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {81},

	keywords = {
		cell,
		segregation,
		shear,
		split,
	},

}

ref_id = 3058
@book{atkinson_1978_mechanics,

	author = {Atkinson, J. H. and Brandsby, P. L.},
	title = {Mechanics of Soils},
	publisher = {McGraw-Hill Book Co.},
	year = {1978},

	citeulike-article-id = {7800586},
	old_keywords = {database\_sluding, experiment, mechanics, review, soil, theory},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},

	keywords = {
		mechanics,
		soil,
	},

}

ref_id = 3059
@article{williams_1967_the,

	author = {Williams, J. C. and Birks, A. H.},
	title = {The comparison of the Failure Measurements with Theory},
	journal = {Powder Technology},
	year = {1967},

	citeulike-article-id = {7800585},
	old_keywords = {adhesion, contact, database\_sluding, dem, frictional, md, models, plastic},
	pages = {199--206},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {1},

	keywords = {
		adhesion,
		contact,
		dem,
		friction,
		md,
		model,
		plastic,
	},

}

ref_id = 3060
@article{molerus_1975_theory_1,

	author = {Molerus, O.},
	title = {Theory of Yield of cohesive powders},
	journal = {Powder Technology},
	year = {1975},

	citeulike-article-id = {7800584},
	old_keywords = {adhesion, cohesion, contact, database\_sluding, micro-macro, models, theory},
	pages = {259--275},
	posted-at = {2010-09-08 13:34:42},
	priority = {5},
	volume = {12},

	keywords = {
		adhesion,
		cohesion,
		contact,
		micromacro,
		model,
	},

}

ref_id = 3061
@article{luding_2008_cohesive_2,

	author = {Luding, S.},
	title = {Cohesive frictional powders: Contact models for tension},
	journal = {Granular Matter},
	year = {2008},

	citeulike-article-id = {7800583},
	old_keywords = {adhesion, contact, database\_sluding, dem, frictional, md, models, plastic},
	pages = {235--246},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {10},

	keywords = {
		adhesion,
		contact,
		dem,
		friction,
		md,
		model,
		plastic,
	},

}

ref_id = 3062
@article{luding_2008_the_1,

	author = {Luding, S.},
	title = {The effect of friction on wide shear bands},
	journal = {Particulate Science and Technology},
	year = {2008},

	citeulike-article-id = {7800582},
	old_keywords = {averaging, database\_sluding, dem, md, micro-macro, simulation, theory},
	number = {1},
	pages = {33--42},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {26},

	keywords = {
		dem,
		md,
		micromacro,
	},

}

ref_id = 3063
@article{luding_2008_constitutive_1,

	author = {Luding, S.},
	title = {Constitutive relations for the shear band evolution in granular matter under large strain},
	journal = {Particuology},
	year = {2008},

	citeulike-article-id = {7800581},
	old_keywords = {averaging, band, database\_sluding, dem, large, md, micro-macro, shear, strain, theory},
	number = {6},
	pages = {501--505},
	posted-at = {2010-09-08 13:34:42},
	priority = {2},
	volume = {6},

	keywords = {
		band,
		dem,
		md,
		micromacro,
		shear,
		strain,
	},

}

ref_id = 3064
@inproceedings{luding_2008_objective,

	author = {Luding, S.},
	title = {Objective constitutive relations from {DEM}},
	booktitle = {Seeh\"{a}fen f\"{u}r Containerschiffe zuk\"{u}nftiger Generationen},
	year = {2008},

	address = {TUHH, Germany},
	citeulike-article-id = {7800580},
	editor = {Grabe, J.},
	old_keywords = {3d, database\_sluding, dem, shear, split, test},
	pages = {173--182},
	posted-at = {2010-09-08 13:34:41},
	priority = {2},
	publisher = {GB},

	keywords = {
		3d,
		dem,
		shear,
		split,
	},

}

ref_id = 3065
@article{tykhoniuk_2006_a_1,

	author = {Tykhoniuk, R. and Tomas, J. and Luding, S.},
	title = {A microstructure-based simulation environment on the basis of an interface enhanced particle model},
	journal = {Granular Matter},
	year = {2006},

	citeulike-article-id = {7800579},
	old_keywords = {adhesion, beams, database\_sluding, dem, friction, particles, polygonal, simulations},
	number = {3/4},
	pages = {159--174},
	posted-at = {2010-09-08 13:34:41},
	priority = {2},
	volume = {8},

	keywords = {
		adhesion,
		beam,
		dem,
		friction,
		particle,
		polygonal,
	},

}

ref_id = 3066
@article{parisi_2004_partitioned,

	author = {Parisi, D. R. and Masson, S. and Martinez, J.},
	title = {Partitioned Distinct Element Method Simulation of Granular Flow within Industrial Silos},
	journal = {Journal of Engineering Mechanics},
	year = {2004},

	abstract = {A method for performing discrete element simulations of granular flow and pressures within industrial silos is presented. Special attention is devoted to complex problems involving large numbers of particles and sophisticated boundary conditions due to the presence of inserts. The proposed method consists of partitioning the silo into layers that are analyzed sequentially, and in determining stresses and velocities at the virtual interlayer boundaries. The method is first validated by simulating the discharge of a single insert hopper containing 20,000 particles, performing both a simulation of the whole silo and a multilayer partition. The results show a small discrepancy in the displacement fields produced by the two simulations. Then the discharge of an industrial silo containing 170,000 particles with several inserts of different size and shape is simulated. The relevance of the stress and velocity fields obtained confirms the feasibility and the efficiency of the procedure. The method allows for managing huge numbers of particles with a limited memory capacity and a gain of computational time that may be significant depending on each particular case.},
	citeulike-article-id = {7800479},
	citeulike-linkout-0 = {http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal\&id=JENMDT000130000007000771000001\&idtype=cvips\&gifs=yes},
	citeulike-linkout-1 = {http://link.aip.org/link/?QEM/130/771},
	old_keywords = {boundary, conditions, discrete, elements, flow, silos, simulation, solids, state, steady, wp3},
	number = {7},
	pages = {771--779},
	posted-at = {2010-09-08 13:01:51},
	priority = {2},
	publisher = {ASCE},
	url = {http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal\&id=JENMDT000130000007000771000001\&idtype=cvips\&gifs=yes},
	volume = {130},

	keywords = {
		boundary,
		discrete,
		flow,
		silo,
		solid,
		steady,
	},

}

ref_id = 3067
@article{mark_1999_numerical,

	author = {Mark and Rotter, J. Michael and Ooi, Jin Y. and Rong, Graham H.},
	title = {Numerical Modeling of Silo Filling. II: Discrete Element Analyses},
	journal = {Journal of Engineering Mechanics},
	year = {1999},

	abstract = {During the last two decades, many attempts have been made to develop computational models to represent the behavior of particulate solids in silos. Two methods have been used most commonly: the finite element method and the discrete element method. In an attempt to compare the state of the art in the two methods and to make an unbiased assessment of their capabilities, this project has harnessed expertise from all over the world to compare predictions of a group of standardized problems concerning silos. The first of these problems was deemed the simplest: that of filling a silo or container with solid. The challenge was to determine the stress state in the solid and the resulting wall pressures. The problem description and continuum analysis results were presented and discussed in a companion paper. This paper summarizes the discrete element predictions. A comparison is also made between the discrete and continuum analyses. Finally, comments are made on the outcome of the project.},
	citeulike-article-id = {7800407},
	citeulike-linkout-0 = {http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal\&id=JENMDT000125000001000104000001\&idtype=cvips\&gifs=yes},
	citeulike-linkout-1 = {http://link.aip.org/link/?QEM/125/104},
	old_keywords = {continuous, dem, silo, wp3},
	number = {1},
	pages = {104--110},
	posted-at = {2010-09-08 12:23:14},
	priority = {2},
	publisher = {ASCE},
	url = {http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal\&id=JENMDT000125000001000104000001\&idtype=cvips\&gifs=yes},
	volume = {125},

	keywords = {
		continuum,
		dem,
		silo,
	},

}

ref_id = 3068
@inproceedings{brey_2001_hydrodynamic,

	author = {Brey, J. J. and Cubero, D.},
	title = {Hydrodynamic Transport Coefficients of Granular Gases},
	booktitle = {Granular Gases},
	year = {2001},

	address = {Berlin},
	citeulike-article-id = {7800301},
	editor = {P\"{o}schel, T. and Luding, S.},
	old_keywords = {cooling, database\_sluding, dissipation, free, hcs, strong, theory},
	pages = {59--78},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	publisher = {Springer},

	keywords = {
		cooling,
		dissipation,
		hcs,
	},

}

ref_id = 3069
@article{reis_2006_crystallization,

	author = {Reis, P. M. and Ingale, R. A. and Shattuck, M. D.},
	title = {Crystallization of a quasi-two-dimensional granular fluid},
	journal = {Phys. Rev. Lett.},
	year = {2006},

	citeulike-article-id = {7800300},
	old_keywords = {database\_sluding, experiments, filling, fraction, function, g, pair-correlation, quasi-2d},
	pages = {258001},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {96},

	keywords = {
		filling,
		quasi2d,
	},

}

ref_id = 3070
@article{mitarai_2005_bagnold,

	author = {Mitarai, N. and Nakanishi, H.},
	title = {Bagnold Scaling, Density Plateau, and Kinetic Theory Analysis of Dense Granular Flow},
	journal = {Phys. Rev. Lett.},
	year = {2005},

	citeulike-article-id = {7800299},
	old_keywords = {bumpy, coefficient, database\_sluding, friction, inclined, kinetic, plance, restitution, rotations, theory, with},
	pages = {128001},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {94},

	keywords = {
		friction,
		inclined,
		kinetics,
		plane,
		restitution,
		rotation,
	},

}

ref_id = 3071
@article{lhuillier_2007_constitutive,

	author = {Lhuillier, D.},
	title = {Constitutive relations for steady flows of dense granular liquids},
	journal = {Physica A},
	year = {2007},

	citeulike-article-id = {7800298},
	old_keywords = {database\_sluding, friction, micro-polar, theory},
	pages = {267--275},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {383},

	keywords = {
		friction,
		micropolar,
	},

}

ref_id = 3072
@article{ng_2008_assessment,

	author = {Ng, B. H. and Ding, Y. and Ghadiri, M.},
	title = {Assessment of the kinetic-frictional model for dense granular flow},
	journal = {Particuology},
	year = {2008},

	citeulike-article-id = {7800297},
	old_keywords = {database\_sluding, friction, kinetic, theory},
	pages = {50--58},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {6},

	keywords = {
		friction,
		kinetics,
	},

}

ref_id = 3073
@article{van_2006_temperature,

	author = {van der Meer, D. and Reimann, P.},
	title = {Temperature anisotropy in a driven granular gas},
	journal = {Europhys. Lett.},
	year = {2006},

	citeulike-article-id = {7800296},
	old_keywords = {anisotropy, database\_sluding, experiments, system, temperature, vibrated},
	number = {3},
	pages = {384},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {74},

	keywords = {
		anisotropy,
		temperature,
		vibration,
	},

}

ref_id = 3074
@article{krouskop_2004_anisotropic,

	author = {Krouskop, P. E. and Talbot, J.},
	title = {Anisotropic energy distribution in three-dimensional vibrofluidized granular systems},
	journal = {Phys. Rev. E},
	year = {2004},

	citeulike-article-id = {7800295},
	old_keywords = {anisotropy, database\_sluding, experiments, system, temperature, vibrated},
	pages = {061308},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {69},

	keywords = {
		anisotropy,
		temperature,
		vibration,
	},

}

ref_id = 3075
@article{wildman_2000_novel,

	author = {Wildman, R. D. and Huntley, J. M.},
	title = {Novel method for measurement of granular temperature distributions in two-dimensional vibro-fluidised beds},
	journal = {Powder Technology},
	year = {2000},

	citeulike-article-id = {7800294},
	old_keywords = {database\_sluding, experiments, high, speed, system, temperature, vibrated, video},
	number = {1-2},
	pages = {14--22},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {113},

	keywords = {
		speed,
		temperature,
		vibration,
	},

}

ref_id = 3076
@article{murakami_2003_energy,

	author = {Murakami, T. and Shimida, T. and Yukawa, S. and Ito, N.},
	title = {Energy transport in multiphase system},
	journal = {J. Phys. Soc. Japan},
	year = {2003},

	citeulike-article-id = {7800293},
	old_keywords = {database\_sluding, divergence, ed, flow, pouiseulle, shear, viscosity},
	number = {5},
	pages = {1049--1056},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {72},

	keywords = {
		ed,
		flow,
		poiseuille,
		shear,
		viscosity,
	},

}

ref_id = 3077
@article{ishiwata_2004_particle,

	author = {Ishiwata, T. and Murakami, T. and Yukawa, S. and Ito, N.},
	title = {Particle dynamics simulations of the Navier-Stokes flow with hard disks},
	journal = {Int. J. Mod. Phys. C},
	year = {2004},

	citeulike-article-id = {7800292},
	old_keywords = {database\_sluding, divergence, ed, flow, pouiseulle, shear, viscosity},
	pages = {1413},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {15},

	keywords = {
		ed,
		flow,
		poiseuille,
		shear,
		viscosity,
	},

}

ref_id = 3078
@article{wouterse_2009_on,

	author = {Wouterse, A. and Luding, S. and Philipse, A.},
	title = {On contact numbers in random rod packings},
	journal = {Granular Matter},
	year = {2009},

	citeulike-article-id = {7800291},
	old_keywords = {coordination, crystallization, database\_sluding, fibers, kissing, number, spherocylinders},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {11},

	keywords = {
		crystallization,
		fiber,
		spherocylinder,
	},

}

ref_id = 3079
@article{pournin_2005_threedimensional,

	author = {Pournin, L. and Weber, M. and Tsukahara, M. and Ferrez, J. A. and Ramaioli, M. and Liebling, T. M.},
	title = {Three-dimensional distinct element simulation of spherocylinder crystallization},
	journal = {Granular Matter},
	year = {2005},

	citeulike-article-id = {7800290},
	old_keywords = {crystallization, database\_sluding, spherocylinders},
	number = {2-3},
	pages = {119--126},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {7},

	keywords = {
		crystallization,
		spherocylinder,
	},

}

ref_id = 3080
@article{santos_2002_contact,

	author = {Santos, A. and Yuste, S. B. and de Haro, M. L.},
	title = {Contact values of the radial distribution functions of additive hard-sphere mixtures in d dimensions: {A} new proposal},
	journal = {J. Chem. Phys.},
	year = {2002},

	citeulike-article-id = {7800289},
	old_keywords = {database\_sluding, distribution, function, mixtures, polydisperse, radial, self-consistent},
	pages = {5785--5793},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {117},

	keywords = {
		distribution,
		mixing,
		polydispersity,
		radial,
		selfconsistent,
	},

}

ref_id = 3081
@article{garzo_2007_enskog,

	author = {Garzo, V. and Hrenya, C. M. and Dufty, J. W.},
	title = {Enskog theory for polydisperse granular mixtures. {II}. {S}onine polynomial approximation},
	journal = {Phys. Rev. E},
	year = {2007},

	citeulike-article-id = {7800288},
	old_keywords = {database\_sluding, mixtures, polydisperse},
	number = {3},
	pages = {031304},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {76},

	keywords = {
		mixing,
		polydispersity,
	},

}

ref_id = 3082
@article{santos_2005_contact,

	author = {Santos, A. and Yuste, S. B. and de Haro, M. L.},
	title = {Contact values of the particle-particle and wall-particle correlation functions in a hard-sphere polydisperse fluid},
	journal = {J. Chem. Phys.},
	year = {2005},

	citeulike-article-id = {7800287},
	old_keywords = {database\_sluding, mixtures, polydisperse},
	number = {23},
	pages = {234512},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {123},

	keywords = {
		mixing,
		polydispersity,
	},

}

ref_id = 3083
@article{dijkstra_1994_evidence,

	author = {Dijkstra, M. and Frenkel, D.},
	title = {Evidence for entropy-driven demixing in hard-core fluids},
	journal = {Phys. Rev. Lett.},
	year = {1994},

	citeulike-article-id = {7800286},
	old_keywords = {3d, database\_sluding, hard-core, mixture, phase, separation, simulation},
	number = {2},
	pages = {298--300},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {72},

	keywords = {
		3d,
		hard,
		mixing,
		phase,
		separation,
	},

}

ref_id = 3084
@article{garzo_2008_brazilnut,

	author = {Garzo, V.},
	title = {Brazil-nut effect versus reverse Brazil-nut effect in a moderately dense granular fluid},
	journal = {Phys. Rev. E},
	year = {2008},

	citeulike-article-id = {7800285},
	old_keywords = {database\_sluding, mixing, segregation, theory},
	number = {2},
	pages = {020301},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {78},

	keywords = {
		mixing,
		segregation,
	},

}

ref_id = 3085
@article{godoy_2008_rise,

	author = {Godoy, S. and Risso, D. and Soto, R. and Cordero, P.},
	title = {Rise of a Brazil nut: A transition line},
	journal = {Phys. Rev. E},
	year = {2008},

	citeulike-article-id = {7800284},
	old_keywords = {database\_sluding, mixing, segregation, theory},
	number = {3},
	pages = {031301},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {78},

	keywords = {
		mixing,
		segregation,
	},

}

ref_id = 3086
@article{trujillo_2003_hydrodynamic,

	author = {Trujillo, L. and Herrmann, H. J.},
	title = {Hydrodynamic model for particle size segregation in granular media},
	journal = {Physica A},
	year = {2003},

	citeulike-article-id = {7800283},
	old_keywords = {database\_sluding, mixing, segregation, theory},
	number = {3-4},
	pages = {519--542},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {330},

	keywords = {
		mixing,
		segregation,
	},

}

ref_id = 3087
@article{alam_2006_hydrodynamic,

	author = {Alam, M. and Trujillo, L. and Herrmann, H. J.},
	title = {Hydrodynamic theory for reverse Brazil nut segregation and the non-monotonic ascension dynamics},
	journal = {J. Stat. Phys.},
	year = {2006},

	citeulike-article-id = {7800282},
	old_keywords = {database\_sluding, mixing, segregation, theory},
	number = {2-4},
	pages = {587--623},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {124},

	keywords = {
		mixing,
		segregation,
	},

}

ref_id = 3088
@article{brey_2008_shear,

	author = {Brey, J. J. and Ruiz-Montero, M. J. and Dominguez, A.},
	title = {Shear state of freely evolving granular gases},
	journal = {Phys. Rev. E},
	year = {2008},

	citeulike-article-id = {7800281},
	old_keywords = {database\_sluding, dissipation, shear, stress, strong, theory},
	number = {4},
	pages = {041301},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {78},

	keywords = {
		dissipation,
		shear,
		stress,
	},

}

ref_id = 3089
@article{chou_1998_constitutive,

	author = {Chou, Chuen-Shii and Richman, M. W.},
	title = {Constitutive theory for homogeneous granular shear flows of highly inelastic spheres},
	journal = {Physica A},
	year = {1998},

	citeulike-article-id = {7800280},
	old_keywords = {database\_sluding, dissipation, shear, stress, strong},
	pages = {430},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {259},

	keywords = {
		dissipation,
		shear,
		stress,
	},

}

ref_id = 3090
@phdthesis{muller_2008_longrange,

	author = {M\"{u}ller, M. K.},
	title = {Long-Range Interactions in Dilute Granular Systems},
	school = {University of {T}wente, Netherlands},
	year = {2008},

	citeulike-article-id = {7800279},
	old_keywords = {attractive, database\_sluding, forces, hierarchical, lc, long-range, md, repulsive, theory},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},

	keywords = {
		force,
		md,
		repulsive,
	},

}

ref_id = 3091
@article{scheffler_2002_collisional,

	author = {Scheffler, T. and Wolf, D. E.},
	title = {Collisional cooling in charged granular gases},
	journal = {Granular Matter},
	year = {2002},

	citeulike-article-id = {7800278},
	old_keywords = {database\_sluding, interactions, long, range, simulation, theory},
	number = {3},
	pages = {103--113},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {4},

	keywords = {
		interaction,
		range,
	},

}

ref_id = 3092
@article{wolf_1999_granular,

	author = {Wolf, D. E. and Scheffler, T. and Sch\"{a}fer, J.},
	title = {Granular flow, collisional cooling and charged grains},
	journal = {Physica A},
	year = {1999},

	citeulike-article-id = {7800277},
	old_keywords = {charge, cooling, database\_sluding, simulation, theory},
	number = {1-2},
	pages = {171--181},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {274},

	keywords = {
		cooling,
	},

}

ref_id = 3093
@article{mitarai_2002_collisional,

	author = {Mitarai, N. and Hayakawa, H. and Nakanishi, H.},
	title = {Collisional Granular Flow as a Micropolar Fluid},
	journal = {Phys. Rev. Lett.},
	year = {2002},

	citeulike-article-id = {7800276},
	old_keywords = {database\_sluding, micro-polar, rotations, theory},
	pages = {174301},
	posted-at = {2010-09-08 11:42:12},
	priority = {2},
	volume = {88},

	keywords = {
		micropolar,
		rotation,
	},

}

ref_id = 3094
@article{dufty_2008_linear,

	author = {Dufty, J. W. and Baskaran, A. and Brey, J. J.},
	title = {Linear response and hydrodynamics for granular fluids},
	journal = {Phys. Rev. E},
	year = {2008},

	citeulike-article-id = {7800275},
	old_keywords = {database\_sluding, green, kubo, relations, theory},
	number = {3},
	pages = {031310},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {77},

	keywords = {
		green,
		kubo,
	},

}

ref_id = 3095
@article{otsuki_2009_universal,

	author = {Otsuki, M. and Hayakawa, H.},
	title = {Universal scaling for the jamming transition},
	journal = {Progress of Theoretical Physics},
	year = {2009},

	citeulike-article-id = {7800274},
	old_keywords = {correlations, database\_sluding, fluctuations, shear, simulations},
	pages = {647--655},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {121},

	keywords = {
		fluctuation,
		shear,
	},

}

ref_id = 3096
@article{otsuki_2009_spatial,

	author = {Otsuki, M. and Hayakawa, H.},
	title = {Spatial correlations in sheared isothermal liquids: From elastic particles to granular particles},
	journal = {Phys. Rev. E},
	year = {2009},

	citeulike-article-id = {7800273},
	old_keywords = {correlations, database\_sluding, fluctuations, shear, simulations},
	number = {2},
	pages = {021502},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {79},

	keywords = {
		fluctuation,
		shear,
	},

}

ref_id = 3097
@article{aumaitre_2004_energy,

	author = {Aumaitre, S. and Farago, J. and Fauve, S. and McNamara, S.},
	title = {Energy and power fluctuations in vibrated granular gases},
	journal = {Eur. Phys. J. B},
	year = {2004},

	citeulike-article-id = {7800272},
	old_keywords = {database\_sluding, fluctuations, simulations, temperature, vibrations},
	number = {2},
	pages = {255--261},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {42},

	keywords = {
		fluctuation,
		temperature,
		vibration,
	},

}

ref_id = 3098
@article{zhao_2008_energy,

	author = {Zhao, Z. and Liu, C. S. and Brogliato, B.},
	title = {Energy dissipation and dispersion effects in granular media},
	journal = {Phys. Rev. E},
	year = {2008},

	citeulike-article-id = {7800271},
	old_keywords = {chain, contacts, database\_sluding, dissipation, linear, multi-particle},
	number = {3},
	pages = {031307},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {78},

	keywords = {
		chain,
		contact,
		dissipation,
		multiparticle,
	},

}

ref_id = 3099
@article{stillinger_2005_alternative,

	author = {Stillinger, F. H. and Debenedetti, G.},
	title = {Alternative view of self-diffusion and shear viscosity},
	journal = {Phys. Chem. D},
	year = {2005},

	citeulike-article-id = {7800270},
	old_keywords = {autocorrelation, database\_sluding, diffusion, function, viscosity},
	number = {14},
	pages = {6604--6609},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {109},

	keywords = {
		autocorrelation,
		diffusion,
		viscosity,
	},

}

ref_id = 3100
@article{donev_2007_underconstrained,

	author = {Donev, A. and Connelly, R. and Stillinger, F. H. and Torquato, S.},
	title = {Underconstrained jammed packings of nonspherical hard particles: Ellipses and ellipsoids},
	journal = {Phys. Rev. E},
	year = {2007},

	citeulike-article-id = {7800269},
	old_keywords = {database\_sluding, ellipsoids, jamming},
	number = {5},
	pages = {051304},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {75},

	keywords = {
		ellipse,
		jamming,
	},

}

ref_id = 3101
@article{torquato_2007_toward,

	author = {Torquato, S. and Stillinger, F. H.},
	title = {Toward the jamming threshold of sphere packings: Tunneled crystals},
	journal = {J. Appl. Phys.},
	year = {2007},

	citeulike-article-id = {7800268},
	old_keywords = {database\_sluding, fluid-solid, hard, jamming, phases, spheres},
	number = {9},
	pages = {093511},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {102},

	keywords = {
		fluid,solid,
		hard,
		jamming,
		phase,
		sphere,
	},

}

ref_id = 3102
@article{hamanaka_2006_transitions,

	author = {Hamanaka, T. and Onuki, A.},
	title = {Transitions among crystal, glass, and liquid in a binary mixture with changing particle-size ratio and temperature},
	journal = {Phys. Rev. E},
	year = {2006},

	citeulike-article-id = {7800267},
	old_keywords = {2d, binary, database\_sluding, disk, fluid, gas, glas, hard, phases, solid},
	number = {1},
	pages = {011506},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {74},

	keywords = {
		2d,
		binary,
		disc,
		fluid,
		gas,
		glass,
		hard,
		phase,
		solid,
	},

}

ref_id = 3103
@article{frenkel_1979_evidence,

	author = {Frenkel, D. and McTague, J. P.},
	title = {Evidence for an orientationally ordered 2-dimensional fluid phase from molecular dynamics calculations},
	journal = {Phys. Rev. Lett.},
	year = {1979},

	citeulike-article-id = {7800266},
	old_keywords = {2d, database\_sluding, disk, fluid-solid, gas, hard, phase, transition},
	number = {24},
	pages = {1632--1635},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {42},

	keywords = {
		2d,
		disc,
		fluid,solid,
		gas,
		hard,
		phase,
		transition,
	},

}

ref_id = 3104
@article{poschel_2005_transient,

	author = {P\"{o}schel, T. and Brilliantov, N. V. and Schwager, T.},
	title = {Transient clusters in granular gases},
	journal = {J. Phys.-Cond. Matter},
	year = {2005},

	citeulike-article-id = {7800265},
	old_keywords = {cluster, database\_sluding, dependent, restitution, velocity},
	number = {24},
	pages = {S2705--S2713},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {17},

	keywords = {
		cluster,
		restitution,
		velocity,
	},

}

ref_id = 3105
@article{meerson_2007_closepacked,

	author = {Meerson, B. and Diez-Minguito, M. and Schwager, T. and P\"{o}schel, T.},
	title = {Close-packed granular clusters: hydrostatics and persistent Gaussian fluctuations},
	journal = {Granular Matter},
	year = {2007},

	citeulike-article-id = {7800264},
	old_keywords = {cluster, database\_sluding, dense, fluctuations, packing, quasi-2d},
	number = {1},
	pages = {21--27},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {10},

	keywords = {
		cluster,
		dense,
		fluctuation,
		packing,
		quasi2d,
	},

}

ref_id = 3106
@article{carrillo_2008_granular_1,

	author = {Carrillo, J. A. and P\"{o}schel, T. and Saluena, C.},
	title = {Granular hydrodynamics and pattern formation in vertically oscillated granular disk layers},
	journal = {J. Fluid Mech.},
	year = {2008},

	citeulike-article-id = {7800263},
	old_keywords = {database\_sluding, formation, pattern, simulation, surface, vibration, waves},
	pages = {119--144},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {597},

	keywords = {
		formation,
		pattern,
		surface,
		vibration,
		wave,
	},

}

ref_id = 3107
@article{eshuis_2009_buoancy,

	author = {Eshuis, P. and van der Weele, K. and Alam, M. and van Gerner, H. J. and van der Hoef, M. and Kuipers, H. and Luding, S. and van der Meer, D. and Lohse, D.},
	title = {Buoancy driven convection in vertically shaken granular matter: Experiments, numerics and theory},
	journal = {submitted to ???},
	year = {2009},

	citeulike-article-id = {7800262},
	old_keywords = {analysis, convection, database\_sluding, experiments, quasi-2d, stability, surface, vibration, waves},
	number = {???},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {???},

	keywords = {
		convection,
		quasi2d,
		stability,
		surface,
		vibration,
		wave,
	},

}

ref_id = 3108
@article{eshuis_2008_phase,

	author = {Eshuis, P. and van der Weele, K. and van der Meer, D. and Bos, R. and Lohse, D.},
	title = {Phase diagram of vertically shaken granular matter},
	journal = {Phys. Fluids},
	year = {2008},

	citeulike-article-id = {7800261},
	old_keywords = {convection, database\_sluding, experiments, quasi-2d, surface, vibration, waves},
	number = {12},
	pages = {123301},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {19},

	keywords = {
		convection,
		quasi2d,
		surface,
		vibration,
		wave,
	},

}

ref_id = 3109
@article{zivkovic_2008_particle,

	author = {Zivkovic, V. and Biggs, M. J. and Glass, D. H. and Pagliai, P. and Buts, A.},
	title = {Particle dynamics in a dense vibrated fluidized bed as revealed by diffusing wave spectroscopy},
	journal = {Powder Technology},
	year = {2008},

	citeulike-article-id = {7800260},
	old_keywords = {database\_sluding, dense, diffusing, experiments, flow, spectrocopy, vibration, wave},
	number = {2},
	pages = {192--201},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {182},

	keywords = {
		dense,
		diffusion,
		flow,
		spectroscopy,
		vibration,
		wave,
	},

}

ref_id = 3110
@article{reddy_2007_applicability,

	author = {Reddy, K. A. and Kumaran, V.},
	title = {Applicability of constitutive relations from kinetic theory for dense granular flows},
	journal = {Phys. Rev. E},
	year = {2007},

	citeulike-article-id = {7800259},
	old_keywords = {database\_sluding, inclined, plane, rate, rheology, shear},
	number = {6},
	pages = {061305},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {76},

	keywords = {
		inclined,
		plane,
		rate,
		rheology,
		shear,
	},

}

ref_id = 3111
@article{kumaran_2008_dense,

	author = {Kumaran, V.},
	title = {Dense granular flow down an inclined plane: from kinetic theory to granular dynamics},
	journal = {J. Fluid Mech.},
	year = {2008},

	citeulike-article-id = {7800258},
	old_keywords = {database\_sluding, inclined, plane, rate, rheology, shear},
	pages = {121--168},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {599},

	keywords = {
		inclined,
		plane,
		rate,
		rheology,
		shear,
	},

}

ref_id = 3112
@article{mailman_2009_jamming,

	author = {Mailman, M. and Schreck, C. F. and O'Hern, C. S. and Chakraborty, B.},
	title = {Jamming in Systems Composed of Frictionless Ellipse-Shaped Particles},
	journal = {Phys. Rev. Lett.},
	year = {2009},

	citeulike-article-id = {7800257},
	old_keywords = {database\_sluding, ellipses},
	pages = {255501},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {102},

	keywords = {
		ellipse,
	},

}

ref_id = 3113
@article{zeravcic_2009_excitations,

	author = {Zeravcic, Z. and Xu, N. and Liu, A. J. and Nagel, S. R. and van Saarloos, W.},
	title = {Excitations of ellipsoid packings near jamming},
	journal = {Europhys. Lett.},
	year = {2009},

	citeulike-article-id = {7800256},
	old_keywords = {database\_sluding, ellipses},
	pages = {26001},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {87},

	keywords = {
		ellipse,
	},

}

ref_id = 3114
@article{silbert_2002_geometry_1,

	author = {Silbert, L. E. and Ertas, D. and Grest, G. S. and Halsey, T. C. and Levine, D.},
	title = {Geometry of frictionless and frictional sphere packings},
	journal = {Phys. Rev. E},
	year = {2002},

	abstract = {We study static packings of frictionless and frictional spheres in three dimensions, obtained via molecular dynamics simulations, in which we vary particle hardness, friction coefficient, and coefficient of restitution. Although frictionless packings of hard spheres are always isostatic (with six contacts) regardless of construction history and restitution coefficient, frictional packings achieve a multitude of hyperstatic packings that depend on system parameters and construction history. Instead of immediately dropping to four, the coordination number reduces smoothly from z=6 as the friction coefficient mu between two particles is increased.},
	citeulike-article-id = {7800255},
	old_keywords = {database\_sluding},
	month = {mar},
	number = {3, Part 1},
	pages = {051302},
	posted-at = {2010-09-08 11:42:11},
	priority = {2},
	volume = {65},

}

ref_id = 3115
@article{brewster_2008_relationship,

	author = {Brewster, R. and Silbert, L. E. and Grest, G. S. and Levine, L. J.},
	title = {Relationship between interparticle contact lifetimes and rheology in gravity-driven granular flows},
	journal = {Phys. Rev. E},
	year = {2008},

	citeulike-article-id = {7800254},
	old_keywords = {avalanche, database\_sluding, rate, rheology, shear, stop-height},
	number = {6},
	pages = {061302},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {77},

	keywords = {
		avalanche,
		rate,
		rheology,
		shear,
	},

}

ref_id = 3116
@article{richard_2008_rheology,

	author = {Richard, P. and Valance, A. and Metayer, J. F. and Sanchez, P. and Crassous, J. and Louge, M. and Delannay, R.},
	title = {Rheology of Confined Granular Flows: Scale Invariance, Glass Transition, and Friction Weakening},
	journal = {Phys. Rev. Lett.},
	year = {2008},

	citeulike-article-id = {7800253},
	old_keywords = {creep, database\_sluding, flow, rheology, shear, stop-height},
	number = {24},
	pages = {248002},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {101},

	keywords = {
		creep,
		flow,
		rheology,
		shear,
	},

}

ref_id = 3117
@article{aranson_2008_nonlocal,

	author = {Aranson, I. S. and Tsimring, L. S. and Malloggi, F. and Cl\'{e}ment, E.},
	title = {Nonlocal rheological properties of granular flows near a jamming limit},
	journal = {Phys. Rev. E},
	year = {2008},

	citeulike-article-id = {7800252},
	citeulike-linkout-0 = {http://http://inls.ucsd.edu/\~{}lev/papers/rheologyPRE08.pdf},
	old_keywords = {avalanche, database\_sluding, rate, rheology, shear, stop-height},
	number = {3},
	pages = {031303},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	url = {http://http://inls.ucsd.edu/\~{}lev/papers/rheologyPRE08.pdf},
	volume = {78},

	keywords = {
		avalanche,
		rate,
		rheology,
		shear,
	},

}

ref_id = 3118
@article{zamponi_2007_some,

	author = {Zamponi, F.},
	title = {Some recent theoretical results on amorphous packings of hard spheres},
	journal = {Philosophical Magazine},
	year = {2007},

	citeulike-article-id = {7800251},
	old_keywords = {database\_sluding, hard, packings, sphere},
	number = {3-5},
	pages = {485--495},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {87},

	keywords = {
		hard,
		packing,
		sphere,
	},

}

ref_id = 3119
@article{hutchinson_2007_use,

	author = {Hutchinson, J. M. C. and Waser, P. M.},
	title = {Use, misuse and extensions of ``ideal gas'' models of animal encounter},
	journal = {Biological Reviews},
	year = {2007},

	citeulike-article-id = {7800250},
	old_keywords = {animal, biological, database\_sluding, encounters, gas, hard, ideal, model, sphere},
	number = {3},
	pages = {335--359},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {82},

	keywords = {
		biology,
		gas,
		hard,
		model,
		sphere,
	},

}

ref_id = 3120
@article{shinbrot_2007_coexisting,

	author = {Shinbrot, T. and Duong, N. H. and Hettenbach, M. and Kwan, L.},
	title = {Coexisting static and flowing regions in a centrifuging granular heap},
	journal = {Granular Matter},
	year = {2007},

	citeulike-article-id = {7800249},
	old_keywords = {coexistence, database\_sluding, experiment, heaping, solid-fluid},
	number = {5},
	pages = {295--307},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {9},

	keywords = {
		coexistence,
		heap,
		solid,fluid,
	},

}

ref_id = 3121
@article{donev_2007_configurational,

	author = {Donev, A. and Stillinger, F. H. and Torquato, S.},
	title = {Configurational entropy of binary hard-disk glasses: Nonexistence of an ideal glass transition},
	journal = {J. Chem. Phys.},
	year = {2007},

	citeulike-article-id = {7800248},
	old_keywords = {database\_sluding, glass, hard, review, spheres, transition},
	number = {12},
	pages = {124509},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {127},

	keywords = {
		glass,
		hard,
		sphere,
		transition,
	},

}

ref_id = 3122
@article{mitarai_2006_wet,

	author = {Mitarai, N. and Nori, F.},
	title = {Wet granular materials},
	journal = {Advances in Physics},
	year = {2006},

	citeulike-article-id = {7800247},
	old_keywords = {contacts, database\_sluding, wet},
	number = {1-2},
	pages = {1--45},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {55},

	keywords = {
		contact,
		wet,
	},

}

ref_id = 3123
@article{fingerle_2008_phase,

	author = {Fingerle, A. and Roeller, K. and Huang, K. and Herminghaus, S.},
	title = {Phase transitions far from equilibrium in wet granular matter},
	journal = {New Journal of Physics},
	year = {2008},

	citeulike-article-id = {7800246},
	old_keywords = {contacts, database\_sluding, driven, equation, event, of, state, wet},
	pages = {053020},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {10},

	keywords = {
		contact,
		eventdriven,
		wet,
	},

}

ref_id = 3124
@article{fingerle_2008_equation,

	author = {Fingerle, A. and Herminghaus, S.},
	title = {Equation of state of wet granular matter},
	journal = {Physical Review E},
	year = {2008},

	citeulike-article-id = {7800245},
	old_keywords = {contacts, database\_sluding, equation, of, review, state, wet},
	number = {1},
	pages = {011306},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {77},

	keywords = {
		contact,
		wet,
	},

}

ref_id = 3125
@article{van_2008_granular,

	author = {van der Weele, K.},
	title = {Granular gas dynamics: how {M}axwell's demon rules in a non-equilibrium system},
	journal = {Contemporary Physics},
	year = {2008},

	citeulike-article-id = {7800244},
	old_keywords = {cluster, database\_sluding, demon, maxwells, review, vibration},
	number = {3},
	pages = {157--178},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {49},

	keywords = {
		cluster,
		demon,
		maxwell,
		vibration,
	},

}

ref_id = 3126
@article{zhu_2008_discrete,

	author = {Zhu, H. P. and Zhou, Z. Y. and Yang, R. Y. and Yu, A. B.},
	title = {Discrete particle simulation of particulate systems: A review of major applications and findings},
	journal = {Chem. Eng. Science},
	year = {2008},

	citeulike-article-id = {7800243},
	old_keywords = {application, database\_sluding, dem, md, review},
	number = {23},
	pages = {5728--5770},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {63},

	keywords = {
		dem,
		md,
	},

}

ref_id = 3127
@article{sibille_2007_material,

	author = {Sibille, L. and Nicot, F. and Donze, F. V. and Darve, F.},
	title = {Material instability in granular assemblies from fundamentally different models},
	journal = {Int. J. Numer. Anal. Meth. Geomech.},
	year = {2007},

	citeulike-article-id = {7800242},
	old_keywords = {continuum, database\_sluding, instability, models},
	pages = {457--481},
	posted-at = {2010-09-08 11:42:10},
	priority = {2},
	volume = {31},

	keywords = {
		continuum,
		instability,
		model,
	},

}

ref_id = 3128
@article{heymann_2007_transition,

	author = {Heymann, L. and Aksel, N.},
	title = {Transition pathways between solid and liquid state in suspensions},
	journal = {Phys. Rev. E},
	year = {2007},

	citeulike-article-id = {7800241},
	old_keywords = {crystallization, database\_sluding, freezing, hydrodynamics, melting, shear},
	number = {2},
	pages = {021505},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {75},

	keywords = {
		crystallization,
		freezing,
		hydrodynamics,
		melt,
		shear,
	},

}

ref_id = 3129
@article{khain_2009_bistability,

	author = {Khain, E.},
	title = {Bistability and hysteresis in dense shear granular flow},
	journal = {Europhys. Lett.},
	year = {2009},

	citeulike-article-id = {7800240},
	old_keywords = {crystallization, database\_sluding, freezing, hydrodynamics, melting, shear},
	pages = {14001},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {87},

	keywords = {
		crystallization,
		freezing,
		hydrodynamics,
		melt,
		shear,
	},

}

ref_id = 3130
@article{khain_2007_hydrodynamics,

	author = {Khain, E.},
	title = {Hydrodynamics of fluid-solid coexistence in dense shear granular flow},
	journal = {Phys. Rev. E},
	year = {2007},

	citeulike-article-id = {7800239},
	old_keywords = {crystallization, database\_sluding, freezing, hydrodynamics, melting, shear},
	number = {5},
	pages = {051310},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {75},

	keywords = {
		crystallization,
		freezing,
		hydrodynamics,
		melt,
		shear,
	},

}

ref_id = 3131
@article{khain_2006_shearinduced,

	author = {Khain, E. and Meerson, B.},
	title = {Shear-induced crystallization of a dense rapid granular flow: Hydrodynamics beyond the melting point},
	journal = {Phys. Rev. E},
	year = {2006},

	citeulike-article-id = {7800238},
	old_keywords = {crystallization, database\_sluding, freezing, hydrodynamics, melting, shear},
	number = {6},
	pages = {061301},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {73},

	keywords = {
		crystallization,
		freezing,
		hydrodynamics,
		melt,
		shear,
	},

}

ref_id = 3132
@article{donev_2007_neighbor,

	author = {Donev, A. and Torquato, S. and Stillinger, F. H.},
	title = {Neighbor list collision-driven molecular dynamics simulation for nonspherical hard particles. II. Applications to ellipses and ellipsoids},
	journal = {J. Comp. Phys.},
	year = {2007},

	citeulike-article-id = {7800237},
	old_keywords = {database\_sluding, hard, non-spherical, particles},
	number = {2},
	pages = {765--793},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {202},

	keywords = {
		hard,
		nonspheric,
		particle,
	},

}

ref_id = 3133
@article{donev_2007_neighbor_1,

	author = {Donev, A. and Torquato, S. and Stillinger, F. H.},
	title = {Neighbor list collision-driven molecular dynamics simulation for nonspherical hard particles. I. Algorithmic details},
	journal = {J. Comp. Phys.},
	year = {2007},

	citeulike-article-id = {7800236},
	old_keywords = {database\_sluding, hard, non-spherical, particles},
	number = {2},
	pages = {737--764},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {202},

	keywords = {
		hard,
		nonspheric,
		particle,
	},

}

ref_id = 3134
@article{donev_2005_pair,

	author = {Donev, A. and Torquato, S. and Stillinger, F. H.},
	title = {Pair correlation function characteristics of nearly jammed disordered and ordered hard-sphere packings},
	journal = {Phys. Rev. E},
	year = {2005},

	abstract = {We study the approach to jamming in hard-sphere packings and, in particular, the pair correlation function g(2)(r) around contact, both theoretically and computationally. Our computational data unambiguously separate the narrowing delta-function contribution to g(2) due to emerging interparticle contacts from the background contribution due to near contacts. The data also show with unprecedented accuracy that disordered hard-sphere packings are strictly isostatic: i.e., the number of exact contacts in the jamming limit is exactly equal to the number of degrees of freedom, once rattlers are removed. For such isostatic packings, we derive a theoretical connection between the probability distribution of interparticle forces P-f(f), which we measure computationally, and the contact contribution to g(2). We verify this relation for computationally generated isostatic packings that are representative of the maximally random jammed state. We clearly observe a maximum in P-f and a nonzero probability of zero force, shedding light on long-standing questions in the granular-media literature. We computationally observe an unusual power-law divergence in the near-contact contribution to g(2), persistent even in the jamming limit, with exponent -0.4 clearly distinguishable from previously proposed inverse-square-root divergence. Additionally, we present high-quality numerical data on the two discontinuities in the split-second peak of g(2) and use a shared-neighbor analysis of the graph representing the contact network to study the local particle clusters responsible for the peculiar features. Finally, we present the computational data on the contact contribution to g(2) for vacancy-diluted fcc crystal packings and also investigate partially crystallized packings along the transition from maximally disordered to fully ordered packings. We find that the contact network remains isostatic even when ordering is present. Unlike previous studies, we find that ordering has a significant impact on the shape of P-f for small forces.},
	citeulike-article-id = {7800235},
	old_keywords = {database\_sluding},
	number = {1, Part 1},
	pages = {011105},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {71},

}

ref_id = 3135
@article{donev_2004_improving,

	author = {Donev, A. and Cisse, I. and Sachs, D. and Variano, E. and Stillinger, F. H. and Connelly, R. and Torquato, S. and Chaikin, P. M.},
	title = {Improving the density of jammed disordered packings using ellipsoids},
	journal = {Science},
	year = {2004},

	citeulike-article-id = {7800234},
	old_keywords = {database\_sluding, density, ellipsoids, high, jamming},
	number = {5660},
	pages = {990--993},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {303},

	keywords = {
		density,
		ellipse,
		jamming,
	},

}

ref_id = 3136
@article{alam_2008_universality,

	author = {Alam, M. and Shukla, P. and Luding, S.},
	title = {Universality of shear-banding instability and crystallization in sheared granular fluids},
	journal = {J. Fluid Mech.},
	year = {2008},

	citeulike-article-id = {7800233},
	old_keywords = {analysis, database\_sluding, flow, shear, stability, structures},
	pages = {292--321},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {615},

	keywords = {
		flow,
		shear,
		stability,
		structure,
	},

}

ref_id = 3137
@article{alam_2006_streamwise,

	author = {Alam, M.},
	title = {Streamwise structures and density patterns in rapid granular Couette flow: a linear stability analysis},
	journal = {J. Fluid Mech.},
	year = {2006},

	citeulike-article-id = {7800232},
	old_keywords = {analysis, database\_sluding, flow, shear, stability, structures},
	pages = {1--32},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {553},

	keywords = {
		flow,
		shear,
		stability,
		structure,
	},

}

ref_id = 3138
@article{garzo_2006_transport,

	author = {Garzo, V.},
	title = {Transport coefficients for an inelastic gas around uniform shear flow: Linear stability analysis},
	journal = {Phys. Rev. E},
	year = {2006},

	citeulike-article-id = {7800231},
	old_keywords = {chapman, database\_sluding, enskog, instability, kinetic, shear, theory},
	number = {2},
	pages = {021304},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {73},

	keywords = {
		chapman,
		enskog,
		instability,
		kinetics,
		shear,
	},

}

ref_id = 3139
@article{lutsko_2006_ginzburglandau,

	author = {Lutsko, James F.},
	title = {Ginzburg-Landau theory of the liquid-solid interface and nucleation for hard spheres},
	journal = {Phys. Rev. E},
	year = {2006},

	citeulike-article-id = {7800230},
	old_keywords = {crystallization, database\_sluding, energy, free, melting, phases, theory, transition},
	number = {2},
	pages = {021603},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {74},

	keywords = {
		crystallization,
		energy,
		melt,
		phase,
		transition,
	},

}

ref_id = 3140
@article{lutsko_2006_chapmanenskog,

	author = {Lutsko, James F.},
	title = {Chapman-Enskog expansion about nonequilibrium states with application to the sheared granular fluid},
	journal = {Phys. Rev. E},
	year = {2006},

	citeulike-article-id = {7800229},
	old_keywords = {chapman, database\_sluding, enskog, instability, kinetic, shear, theory},
	number = {2},
	pages = {021302},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {73},

	keywords = {
		chapman,
		enskog,
		instability,
		kinetics,
		shear,
	},

}

ref_id = 3141
@article{lutsko_2006_theoretical,

	author = {Lutsko, James F. and Nicolis, Gregoire},
	title = {Theoretical Evidence for a dense fluid precursor to crystallization},
	journal = {Phys. Rev. Lett.},
	year = {2006},

	citeulike-article-id = {7800228},
	old_keywords = {crystallization, database\_sluding, density-functional, theory},
	number = {4},
	pages = {046102},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {96},

	keywords = {
		crystallization,
		density,
	},

}

ref_id = 3142
@article{lutsko_2005_transport,

	author = {Lutsko, James F.},
	title = {Transport properties of dense dissipative hard-sphere fluids for arbitrary energy loss models},
	journal = {Phys. Rev. E},
	year = {2005},

	citeulike-article-id = {7800227},
	old_keywords = {chapman, database\_sluding, enskog, kinetic, theory},
	number = {2},
	pages = {021306},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {72},

	keywords = {
		chapman,
		enskog,
		kinetics,
	},

}

ref_id = 3143
@article{luding_2004_molecular,

	author = {Luding, S. and Santos, A.},
	title = {Molecular dynamics and theory for the contact values of the radial distribution functions of hard-disk fluid mixtures},
	journal = {J. Chem. Phys.},
	year = {2004},

	citeulike-article-id = {7800226},
	old_keywords = {binary, correlation, database\_sluding, function, mixtures, pair, theory},
	number = {17},
	pages = {8458--8465},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {121},

	keywords = {
		binary,
		mixing,
	},

}

ref_id = 3144
@article{lutsko_2001_model,

	author = {Lutsko, James F.},
	title = {Model for the atomic-scale structure of the homogeneous cooling state of granular fluids},
	journal = {Phys. Rev. E},
	year = {2001},

	citeulike-article-id = {7800225},
	old_keywords = {correlation, database\_sluding, function, hcs, pair},
	pages = {061211},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {63},

	keywords = {
		hcs,
	},

}

ref_id = 3145
@article{brilliantov_2007_translations,

	author = {Brilliantov, N. V. and P\"{o}schel, T. and Kranz, W. T. and Zippelius, A.},
	title = {Translations and rotations are correlated in granular gases},
	journal = {Phys. Rev. Lett.},
	year = {2007},

	citeulike-article-id = {7800224},
	old_keywords = {correlations, database\_sluding, simulation, spin, theory, velocity},
	number = {12},
	pages = {128001},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {98},

	keywords = {
		spin,
		velocity,
	},

}

ref_id = 3146
@article{garciarojo_2006_transport,

	author = {Garcia-Rojo, R. and Luding, S. and Brey, J. J.},
	title = {Transport coefficients for dense hard-disk systems},
	journal = {Phys. Rev. E},
	year = {2006},

	citeulike-article-id = {7800223},
	old_keywords = {correlations, database\_sluding, ed, md, theory, viscosity},
	number = {6},
	pages = {061305},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {74},

	keywords = {
		ed,
		md,
		viscosity,
	},

}

ref_id = 3147
@article{mitarai_2007_velocity,

	author = {Mitarai, N. and Nakanishi, H.},
	title = {Velocity correlations in dense granular shear flows: Effects on energy dissipation and normal stress},
	journal = {Phys. Rev. E},
	year = {2007},

	citeulike-article-id = {7800222},
	old_keywords = {correlations, database\_sluding, md, theory, velocity},
	number = {3},
	pages = {031305},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {75},

	keywords = {
		md,
		velocity,
	},

}

ref_id = 3148
@article{jenkins_2006_dense,

	author = {Jenkins, J. T.},
	title = {Dense shearing flows of inelastic discs},
	journal = {Phys. Fluids},
	year = {2006},

	citeulike-article-id = {7800221},
	old_keywords = {database\_sluding, dense, flow, shear, theory},
	number = {10},
	pages = {103307},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {18},

	keywords = {
		dense,
		flow,
		shear,
	},

}

ref_id = 3149
@article{lois_2006_emergence,

	author = {Lois, G. and Lemaitre, A. and Carlson, J. M.},
	title = {Emergence of multi-contact interactions in contact dynamics simulations of granular shear flows},
	journal = {Europhys. Lett.},
	year = {2006},

	citeulike-article-id = {7800220},
	old_keywords = {cd, contacts, correlations, database\_sluding, enduring, simulation},
	number = {2},
	pages = {318--324},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {76},

	keywords = {
		cd,
		contact,
	},

}

ref_id = 3150
@article{zhang_2005_evolution,

	author = {Zhang, D. Z.},
	title = {Evolution of enduring contacts and stress relaxation in a dense granular medium},
	journal = {Phys. Rev. E},
	year = {2005},

	citeulike-article-id = {7800219},
	old_keywords = {contacts, correlations, database\_sluding, dem, enduring, simulation},
	number = {4},
	pages = {041303},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {71},

	keywords = {
		contact,
		dem,
	},

}

ref_id = 3151
@article{aranson_2006_patterns,

	author = {Aranson, I. S. and Tsimring, L. S.},
	title = {Patterns and collective behavior in granular media: Theoretical concepts},
	journal = {Rev. Mod. Phys.},
	year = {2006},

	citeulike-article-id = {7800218},
	old_keywords = {database\_sluding, experiment, patterns, review, simulation, theory},
	number = {2},
	pages = {641--692},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {78},

	keywords = {
		pattern,
	},

}

ref_id = 3152
@article{saitoh_2007_rheology,

	author = {Saitoh, K. and Hayakawa, H.},
	title = {Rheology of a granular gas under a plane shear},
	journal = {Phys. Rev. E},
	year = {2007},

	citeulike-article-id = {7800217},
	old_keywords = {2d, database\_sluding, flow, hydrodynamics, shear, simulation},
	number = {2},
	pages = {021302},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	volume = {75},

	keywords = {
		2d,
		flow,
		hydrodynamics,
		shear,
	},

}

ref_id = 3153
@unpublished{saitoh_2009_note,

	author = {Saitoh, K. and Hayakawa, H.},
	title = {Note on transport coefficients},
	comment = {Private Communication},

	citeulike-article-id = {7800216},
	old_keywords = {2d, database\_sluding, flow, hydrodynamics, shear, simulation},
	posted-at = {2010-09-08 11:42:09},
	priority = {2},
	year = {2009},

	keywords = {
		2d,
		flow,
		hydrodynamics,
		shear,
	},

}

ref_id = 3154
@article{delannay_2007_towards,

	author = {Delannay, R. and Louge, M. and Richard, P. and Taberlet, N. and Vallance, A.},
	title = {Towards a theoretical picture of dense granular flows down inclines},
	journal = {Nature Materials},
	year = {2007},

	citeulike-article-id = {7800215},
	old_keywords = {3d, crystallization, database\_sluding, experiment, flow, hysteresis, inclined, plane, shear, simulation, spheres},
	number = {2},
	pages = {99--108},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {6},

	keywords = {
		3d,
		crystallization,
		flow,
		hysteresis,
		inclined,
		plane,
		shear,
		sphere,
	},

}

ref_id = 3155
@article{daniels_2006_characterization,

	author = {Daniels, K. E. and Behringer, R. P.},
	title = {Characterization of a freezing/melting transition in a vibrated and sheared granular medium},
	journal = {J. Stat. Mech. -- Theory and Experiment},
	year = {2006},

	citeulike-article-id = {7800214},
	old_keywords = {3d, crystallization, database\_sluding, experiment, hysteresis, spheres},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {2006},

	keywords = {
		3d,
		crystallization,
		hysteresis,
		sphere,
	},

}

ref_id = 3156
@article{daniels_2005_hysteresis,

	author = {Daniels, K. E. and Behringer, R. P.},
	title = {Hysteresis and Competition between Disorder and Crystallization in Sheared and Vibrated Granular Flow},
	journal = {Phys. Rev. Lett.},
	year = {2005},

	citeulike-article-id = {7800213},
	old_keywords = {3d, crystallization, database\_sluding, experiment, hysteresis, spheres},
	number = {6},
	pages = {168001},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {94},

	keywords = {
		3d,
		crystallization,
		hysteresis,
		sphere,
	},

}

ref_id = 3157
@article{herbst_2005_a,

	author = {Herbst, O. and Cafiero, R. and Zippelius, A. and Herrmann, H. J. and Luding, S.},
	title = {A driven two-dimensional granular gas with Coulomb friction},
	journal = {Physics of Fluids},
	year = {2005},

	citeulike-article-id = {7800212},
	old_keywords = {coulomb, database\_sluding, friction, simulation, theory},
	number = {10},
	pages = {107102},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {17},

	keywords = {
		coulomb,
		friction,
	},

}

ref_id = 3158
@article{yoon_2005_kinetic,

	author = {Yoon, D. K. and Jenkins, J. T.},
	title = {Kinetic Theory for identical, frictional, nearly elastic disks},
	journal = {Phys. Fluids},
	year = {2005},

	citeulike-article-id = {7800211},
	old_keywords = {database\_sluding, fricitonal, kinetic, slightly, theory},
	number = {8},
	pages = {083301},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {17},

	keywords = {
		friction,
		kinetics,
	},

}

ref_id = 3159
@article{serero_2006_hydrodynamics,

	author = {Serero, D. and Goldhirsch, I. and Noskowicz, S. H. and Tan, M. L.},
	title = {Hydrodynamics of granular gases and granular gas mixtures},
	journal = {J. Fluid Mech.},
	year = {2006},

	citeulike-article-id = {7800210},
	old_keywords = {binary, burnett, database\_sluding, hydrodynamics, mixtures, simulation, theory},
	pages = {237--258},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {554},

	keywords = {
		binary,
		burnett,
		hydrodynamics,
		mixing,
	},

}

ref_id = 3160
@unpublished{luding_2007_micromacro,

	author = {Luding, S.},
	title = {Micro-macro transition in 3D granular packings},
	comment = {in preparation},

	citeulike-article-id = {7800209},
	old_keywords = {averaging, database\_sluding, dem, md, micro-macro, simulation, theory},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	year = {2007},

	keywords = {
		dem,
		md,
		micromacro,
	},

}

ref_id = 3161
@inproceedings{madadi_2005_stress,

	author = {Madadi, M. and Peyghoon, S. M. and Luding, S.},
	title = {Stress and fabric for polydisperse, frictionless, dense 2D granular media},
	booktitle = {Powders and Grains, R. Garcia-Rojo, H. J. Herrmann, and S. McNamara (Eds.)},
	year = {2005},

	address = {Leiden, Netherlands},
	citeulike-article-id = {7800208},
	editor = {Garcia-Rojo, R. and Herrmann, H. J. and McNamara, S.},
	old_keywords = {biaxial, cell, database\_sluding, fabric, paper\_1, polydispersity, simulations, sj\_nk, stress},
	pages = {93--97},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		cell,
		fabric,
		polydispersity,
		sjnk,
		stress,
	},

}

ref_id = 3162
@inproceedings{luding_2006_particulate,

	author = {Luding, S.},
	title = {Particulate Solids Modeling with Discrete Element Methods},
	booktitle = {CHoPS-05 CD Proceedings},
	year = {2006},

	address = {Tel Aviv},
	citeulike-article-id = {7800207},
	editor = {Massaci, P. and Bonifazi, G. and Serranti, S.},
	old_keywords = {2d, 3d, cell, database\_sluding, ring, shear, simulations},
	pages = {1--10},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	publisher = {ORTRA},

	keywords = {
		2d,
		3d,
		cell,
		ring,
		shear,
	},

}

ref_id = 3163
@inproceedings{luding_2006_about,

	author = {Luding, S.},
	title = {About contact force-laws for cohesive frictional materials in 2D and 3D},
	booktitle = {Behavior of Granular Media},
	year = {2006},

	citeulike-article-id = {7800206},
	comment = {Band 9, Schriftenreihe Mechanische Verfahrenstechnik, ISBN 3-8322-5524-9},
	editor = {Walzel, P. and Linz, S. and Kr\"{u}lle, Ch and Grochowski, R.},
	old_keywords = {database\_sluding, dfg, report, review, scientific},
	pages = {137--147},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	publisher = {Shaker Verlag},

}

ref_id = 3164
@inproceedings{tykhoniuk_2003_shear,

	author = {Tykhoniuk, R. and Tomas, J. and Luding, S.},
	title = {Shear dynamics simulations of high-disperse cohesive powders},
	booktitle = {Proceedings of: Particulate Systems Analysis},
	year = {2003},

	citeulike-article-id = {7800205},
	comment = {10-12 Sept. 2003)},
	old_keywords = {2d, database\_sluding, dem, jenike, shear, simulation, test},
	pages = {1--5},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},

	keywords = {
		2d,
		dem,
		jenike,
		shear,
	},

}

ref_id = 3165
@inproceedings{kappl_2005_from,

	author = {Kappl, M. and Heim, L. and Butt, H. J. and Luding, S. and Tykhoniuk, R. and Tomas, J.},
	title = {From grains to powders: from single particle contact mechanics measurements to bulk powder properties},
	booktitle = {Powders and Grains 2005},
	year = {2005},

	address = {Leiden, Netherlands},
	citeulike-article-id = {7800204},
	editor = {Garcia-Rojoa, R. and Herrmann, H. J. and McNamara, S.},
	old_keywords = {afm, contact, database\_sluding, dem, experiments, models, shear, simulation, test},
	pages = {493--497},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		afm,
		contact,
		dem,
		model,
		shear,
	},

}

ref_id = 3166
@inproceedings{muller_2009_homogeneous,

	author = {M\"{u}ller, M. and Luding, S.},
	title = {Homogeneous cooling with repulsive and attractive long-range interactions},
	booktitle = {Powders and Grains 2009},
	year = {2009},

	address = {Golden, Colorado, USA},
	citeulike-article-id = {7800203},
	editor = {Nakagawa, M. and Luding, S.},
	old_keywords = {database\_sluding, dem, forces, long, range, simulation},
	pages = {493--497},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	publisher = {AIP Conf. Proc. \#1145},

	keywords = {
		dem,
		force,
		range,
	},

}

ref_id = 3167
@book{nakagawa_2009_powders,

	editor = {Nakagawa, M. and Luding, S.},
	title = {Powders and Grains 2009},
	publisher = {American Institute of Physics (AIP)},
	year = {2009},

	address = {Golden, Colorado, USA},
	citeulike-article-id = {7800202},
	comment = {Confernce Proceedings \#1145, ISBN 978-0-7354-0682-7},
	old_keywords = {conference, database\_sluding, proceedings, refereed},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},

}

ref_id = 3168
@book{garciarojo_2005_powders,

	author = {Garcia-Rojo, R. and Herrmann, H. J. and McNamara, S.},
	title = {Powders and Grains 2005},
	publisher = {Balkema},
	year = {2005},

	address = {Leiden, Netherlands},
	citeulike-article-id = {7800201},
	old_keywords = {afm, contact, database\_sluding, dem, experiments, models, shear, simulation, test},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},

	keywords = {
		afm,
		contact,
		dem,
		model,
		shear,
	},

}

ref_id = 3169
@inproceedings{david_2005_hysteresis,

	author = {David, C. T. and Rojo, R. Garcia and Herrmann, H. J. and Luding, S.},
	title = {Hysteresis and creep in powders and grains},
	booktitle = {Powders and Grains 2005},
	year = {2005},

	address = {Leiden, Netherlands},
	citeulike-article-id = {7800200},
	editor = {Garcia-Rojo, R. and Herrmann, H. J. and McNamara, S.},
	old_keywords = {afm, contact, database\_sluding, dem, experiments, models, shear, simulation, test},
	pages = {291--294},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		afm,
		contact,
		dem,
		model,
		shear,
	},

}

ref_id = 3170
@unpublished{luding_2006_contact,

	author = {Luding, S.},
	title = {Contact models for very loose granular materials},
	comment = {IUTAM Proceedings, submitted},

	citeulike-article-id = {7800199},
	old_keywords = {contact, database\_sluding, dem, friction, md, models, rolling, torsion},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	year = {2006},

	keywords = {
		contact,
		dem,
		friction,
		md,
		model,
		rolling,
		torsion,
	},

}

ref_id = 3171
@unpublished{els_2006_definition,

	author = {Els, Danie},
	title = {Definition of roll velocity for spherical particles},
	comment = {submitted},

	citeulike-article-id = {7800198},
	old_keywords = {contact, database\_sluding, dem, friction, md, models, rolling, torsion},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	year = {2006},

	keywords = {
		contact,
		dem,
		friction,
		md,
		model,
		rolling,
		torsion,
	},

}

ref_id = 3172
@article{alonsomarroquin_2005_role_1,

	author = {Alonso-Marroquin, F. and Luding, S. and Herrmann, H. J. and Vardoulakis, I.},
	title = {Role of anisotropy in the elastoplastic response of a polygonal packing},
	journal = {Phys. Rev. E},
	year = {2005},

	citeulike-article-id = {7800197},
	old_keywords = {2d, anisotropy, database\_sluding, dem, friction, material, models, paper\_1, particles, polygon, sj\_nk},
	number = {5},
	pages = {051304:1--18},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {71},

	keywords = {
		2d,
		anisotropy,
		dem,
		friction,
		material,
		model,
		particle,
		polygon,
		sjnk,
	},

}

ref_id = 3173
@article{luding_2005_anisotropy_1,

	author = {Luding, S.},
	title = {Anisotropy in cohesive, frictional granular media},
	journal = {J. Phys.: Condens. Matter},
	year = {2005},

	citeulike-article-id = {7800196},
	old_keywords = {2d, anisotropy, biaxial, database\_sluding, dem, friction},
	pages = {S2623--S2640},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {17},

	keywords = {
		2d,
		anisotropy,
		dem,
		friction,
	},

}

ref_id = 3174
@article{luding_2005_the,

	author = {Luding, S.},
	title = {The micro-macro mechanics of granular materials},
	journal = {GACM report},
	year = {2005},

	citeulike-article-id = {7800195},
	old_keywords = {2d, biaxial, database\_sluding, dem, friction, simulations, test},
	pages = {22--28},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {2},

	keywords = {
		2d,
		dem,
		friction,
	},

}

ref_id = 3175
@article{tomas_2004_fundamentals_2,

	author = {Tomas, J.},
	title = {Fundamentals of cohesive powder consolidation and flow},
	journal = {Granular Matter},
	year = {2004},

	citeulike-article-id = {7800194},
	old_keywords = {adhesion, contact, database\_sluding, hysteresis, models, theory},
	number = {2/3},
	pages = {75--86},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {6},

	keywords = {
		adhesion,
		contact,
		hysteresis,
		model,
	},

}

ref_id = 3176
@article{butt_2005_force,

	author = {Butt, H. J. and Cappella, B. and Kappl, M.},
	title = {Force measurements with the atomic force microscope: Technique, interpretation and applications},
	journal = {Surface Science Reports},
	year = {2005},

	citeulike-article-id = {7800193},
	old_keywords = {adhesion, afm, contact, database\_sluding, pia, review, theory},
	number = {1--6},
	pages = {1--152},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {59},

	keywords = {
		adhesion,
		afm,
		contact,
		pia,
	},

}

ref_id = 3177
@article{tykhoniuk_2004_simulation,

	author = {Tykhoniuk, R. and Tomas, J. and Luding, S.},
	title = {Simulation of shear dynamics of cohesive powders},
	journal = {Chem. Ing. Tech.},
	year = {2004},

	citeulike-article-id = {7800192},
	old_keywords = {2d, database\_sluding, dem, friction, jenike, shear, simulations, test},
	pages = {59--62},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {76},

	keywords = {
		2d,
		dem,
		friction,
		jenike,
		shear,
	},

}

ref_id = 3178
@article{tykhoniuk_2006_a_2,

	author = {Tykhoniuk, R. and Tomas, J. and Luding, S.},
	title = {A microstructure-based simulation environment on the basis of an interface enhanced particle model},
	journal = {Granular Matter},
	year = {2006},

	citeulike-article-id = {7800191},
	comment = {World Congress Particle Technology, CD-Proceedings},
	old_keywords = {adhesion, beams, database\_sluding, dem, friction, particles, polygonal, simulations},
	number = {3/4},
	pages = {159--174},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {8},

	keywords = {
		adhesion,
		beam,
		dem,
		friction,
		particle,
		polygonal,
	},

}

ref_id = 3179
@article{majmudar_2007_jamming_1,

	author = {Majmudar, T. S. and Sperl, M. and Luding, S. and Behringer, R. P.},
	title = {Jamming transition in granular systems},
	journal = {Phys. Rev. Lett.},
	year = {2007},

	citeulike-article-id = {7800190},
	old_keywords = {2d, database\_sluding, experiment, jamming, simulation},
	number = {5},
	pages = {058001},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {98},

	keywords = {
		2d,
		jamming,
	},

}

ref_id = 3180
@article{sperl_2006_experiments,

	author = {Sperl, M.},
	title = {Experiments on corn pressure in silo cells. Translation and comment of Janssen's paper from 1895},
	journal = {Granular Matter},
	year = {2006},

	citeulike-article-id = {7800189},
	old_keywords = {database\_sluding, experiment, janssen, silo, stress, translation},
	number = {2},
	pages = {59--65},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {8},

	keywords = {
		janssen,
		silo,
		stress,
		translation,
	},

}

ref_id = 3181
@article{suiker_2004_frictional,

	author = {Suiker, A. S. J. and Fleck, N. A.},
	title = {Frictional collapse of granular assemblies},
	journal = {Journal of Applied Mechanics},
	year = {2004},

	citeulike-article-id = {7800188},
	old_keywords = {3d, collapse, database\_sluding, dem, friction, rotation},
	pages = {350--358},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {71},

	keywords = {
		3d,
		collapse,
		dem,
		friction,
		rotation,
	},

}

ref_id = 3182
@article{midi_2004_on,

	author = {MiDi, G. D. R.},
	title = {On dense granular flows},
	journal = {Eur. Phys. J. E},
	year = {2004},

	citeulike-article-id = {7800187},
	old_keywords = {band, cell, continuum, database\_sluding, sear, shear, theory},
	pages = {341--365},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {14},

	keywords = {
		band,
		cell,
		continuum,
		sear,
		shear,
	},

}

ref_id = 3183
@article{fenistein_2006_core,

	author = {Fenistein, D. and van de Meent, J. W. and van Hecke, M.},
	title = {Core precession and Global Modes in Granular Bulk Flow},
	journal = {Phys. Rev. Lett.},
	year = {2006},

	citeulike-article-id = {7800186},
	old_keywords = {3d, band, cell, database\_sluding, experiment, shear, split-bottom, wide},
	pages = {118001},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {96},

	keywords = {
		3d,
		band,
		cell,
		shear,
		split,
	},

}

ref_id = 3184
@article{depken_2006_continuum,

	author = {Depken, M. and van Saarloos, W. and van Hecke, M.},
	title = {Continuum approach to wide shear zones in quasistatic granular matter},
	journal = {Phys. Rev. E},
	year = {2006},

	citeulike-article-id = {7800185},
	old_keywords = {3d, band, cell, continuum, database\_sluding, shear, split-bottom, theory, wide},
	pages = {031302},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {73},

	keywords = {
		3d,
		band,
		cell,
		continuum,
		shear,
		split,
	},

}

ref_id = 3185
@article{cheng_2006_threedimensional,

	author = {Cheng, X. and Lechman, J. B. and Fernandez-Barbero, A. and Grest, G. S. and Jaeger, H. M. and Karczmar, G. S. and M\"{o}bius, M. E. and Nagel, S. R.},
	title = {Three-dimensional shear in granular flow},
	journal = {Phys. Rev. Lett.},
	year = {2006},

	citeulike-article-id = {7800184},
	old_keywords = {3d, band, cell, continuum, database\_sluding, optimization, shear, split-bottom, theory, wide},
	pages = {038001},
	posted-at = {2010-09-08 11:42:08},
	priority = {2},
	volume = {96},

	keywords = {
		3d,
		band,
		cell,
		continuum,
		optimization,
		shear,
		split,
	},

}

ref_id = 3186
@article{torok_2007_shear,

	author = {T\"{o}r\"{o}k, J. and Unger, T. and Kertesz, J. and Wolf, D. E.},
	title = {Shear zones in granular materials: Optimization in a self-organized random potential},
	journal = {Phys. Rev. E},
	year = {2007},

	citeulike-article-id = {7800183},
	citeulike-linkout-0 = {http://newton.phy.bme.hu/\~{}unger/Publ/2007/JanosShearzonePRE2007.pdf},
	old_keywords = {3d, band, cell, continuum, database\_sluding, optimization, shear, split-bottom, theory, wide},
	pages = {011305},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	url = {http://newton.phy.bme.hu/\~{}unger/Publ/2007/JanosShearzonePRE2007.pdf},
	volume = {75},

	keywords = {
		3d,
		band,
		cell,
		continuum,
		optimization,
		shear,
		split,
	},

}

ref_id = 3187
@book{brilliantov_2004_kinetic,

	author = {Brilliantov, N. V. and P\"{o}schel, T.},
	title = {Kinetic Theory of Granular Gases},
	publisher = {Oxford University Press},
	year = {2004},

	address = {Oxford, UK},
	citeulike-article-id = {7800182},
	old_keywords = {database\_sluding, gases, general, granular, kinetic, theory},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},

	keywords = {
		gas,
		granular,
		kinetics,
	},

}

ref_id = 3188
@book{hinrichsen_2004_the,

	author = {Hinrichsen, H. and Wolf, D. E.},
	title = {The Physics of Granular Media},
	publisher = {Wiley VCH},
	year = {2004},

	address = {Weinheim, Germany},
	citeulike-article-id = {7800181},
	old_keywords = {database\_sluding, general, review},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},

}

ref_id = 3189
@inproceedings{hong_2000_effect,

	author = {Hong, D.},
	title = {Effect of excluded volume and anisotropy on granular statistics: ``Fermi'' statistics and condensation},
	booktitle = {Granular Gases},
	year = {2000},

	address = {Berlin},
	citeulike-article-id = {7800180},
	editor = {P\"{o}schel, T. and Luding, S.},
	old_keywords = {bidisperse, database\_sluding, ed, equation, monodisperse, of, polydisperse, pressure, simulation, state},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	publisher = {Springer Verlag},

	keywords = {
		bidisperse,
		ed,
		monodisperse,
		polydispersity,
		pressure,
	},

}

ref_id = 3190
@inproceedings{luding_2004_micromacro_2,

	author = {Luding, S.},
	title = {Micro-Macro Models for Anisotropic Granular Media},
	booktitle = {Modelling of Cohesive-Frictional Materials},
	year = {2004},

	address = {Leiden, Netherlands},
	citeulike-article-id = {7800179},
	comment = {(ISBN 04 1536 023 4)},
	editor = {Vermeer, P. A. and Ehlers, W. and Herrmann, H. J. and Ramm, E.},
	old_keywords = {anisotropy, biaxial, continnumm, database\_sluding, dem, s\_luding, shear, simulation, test, theory},
	pages = {195--206},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		anisotropy,
		continuum,
		dem,
		shear,
	},

}

ref_id = 3191
@inproceedings{tykhoniuk_2005_adhesion,

	author = {Tykhoniuk, R. and Tomas, J. and Luding, S. and Kappl, M. and Heim, L. and Butt, H. J.},
	title = {Adhesion, inelastic contact behavior and simulation of shear dynamics of ultrafine cohesive powder},
	booktitle = {Powders and Grains 2005},
	year = {2005},

	address = {Leiden, Netherlands},
	citeulike-article-id = {7800178},
	editor = {Garcia-Rojoa, R. and Herrmann, H. J. and McNamara, S.},
	old_keywords = {afm, contact, database\_sluding, dem, experiments, models, shear, simulation, test},
	pages = {499--503},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		afm,
		contact,
		dem,
		model,
		shear,
	},

}

ref_id = 3192
@unpublished{david_2006_powder,

	author = {David, C. T. and Garcia-Rojo, R. and Herrmann, H. J. and Luding, S.},
	title = {Powder Flow Testing with 2D and 3D Biaxial and Triaxial simulations},
	comment = {Journal of Particle and Particle System Characterization, in press},

	citeulike-article-id = {7800177},
	old_keywords = {contact, database\_sluding, dem, friction, md, models, rolling, torsion},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	year = {2006},

	keywords = {
		contact,
		dem,
		friction,
		md,
		model,
		rolling,
		torsion,
	},

}

ref_id = 3193
@unpublished{richefeu_2006_stress,

	author = {Richefeu, V. R. and Radjai, F. and Youssoufi, M. S. El},
	title = {Stress transmission in wet granular materials},
	comment = {in press},

	citeulike-article-id = {7800176},
	old_keywords = {bridge, cd, contact, database\_sluding, force, forces, liquid, md, pressure, statistics},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	year = {2006},

	keywords = {
		bridge,
		cd,
		contact,
		force,
		force,
		liquid,
		md,
		pressure,
		statistics,
	},

}

ref_id = 3194
@unpublished{tykhoniuk_2006_flow,

	author = {Tykhoniuk, R. and Tomas, J. and Luding, S. and Kappl, M. and Butt, H. J.},
	title = {Flow Behaviour of Ultrafine Cohesive Powder: View from Inside},
	comment = {World Congress Particle Technology, CD-Proceedings},

	citeulike-article-id = {7800175},
	old_keywords = {contact, database\_sluding, dem, friction, jenike, models, shear, tester},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	year = {2006},

	keywords = {
		contact,
		dem,
		friction,
		jenike,
		model,
		shear,
	},

}

ref_id = 3195
@unpublished{herbst_2008_heat,

	author = {Herbst, Olaf and Goldhirsch, Isaac},
	title = {Heat flux in shear granular gases},
	comment = {private communication},

	citeulike-article-id = {7800174},
	old_keywords = {database\_sluding, ed, flux, heat, shear},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	year = {2008},

	keywords = {
		ed,
		flux,
		heat,
		shear,
	},

}

ref_id = 3196
@unpublished{noskowicz_2009_near,

	author = {Noskowicz, H. S. and Serero, D. and Goldhirsch, I.},
	title = {Near exact constitutive relations for molecular and granular gases up to moderate densities},
	comment = {unpublished},

	citeulike-article-id = {7800173},
	old_keywords = {database\_sluding, density, dissipation, for, kinetic, moderate, strong, theory},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	year = {2009},

	keywords = {
		density,
		dissipation,
		kinetics,
	},

}

ref_id = 3197
@unpublished{els_2009_firstorder,

	author = {Els, Danie},
	title = {First-order phase transition and the equation of state in a 2D granular fluid},
	comment = {arXiv:cond-mat/0610839},

	citeulike-article-id = {7800172},
	old_keywords = {2d, database\_sluding, equation, experiment, function, g, of, pair-correlation, state},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	year = {2009},

	keywords = {
		2d,
	},

}

ref_id = 3198
@article{dintwa_2005_torsion,

	author = {Dintwa, E. and van Zeebroeck, M. and Tijskens, E. and Ramon, H.},
	title = {Torsion of viscoelastic spheres in contact},
	journal = {Granular Matter},
	year = {2005},

	citeulike-article-id = {7800171},
	old_keywords = {contact, database\_sluding, dem, friction, md, models, rolling, torsion},
	pages = {169},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	volume = {7},

	keywords = {
		contact,
		dem,
		friction,
		md,
		model,
		rolling,
		torsion,
	},

}

ref_id = 3199
@article{bartels_2005_the,

	author = {Bartels, G. and Unger, T. and Kadau, D. and Wolf, D. E. and Kertesz, J.},
	title = {The effect of contact torques on porosity of cohesive powders},
	journal = {Granular Matter},
	year = {2005},

	citeulike-article-id = {7800170},
	old_keywords = {contact, database\_sluding, dem, friction, md, models, rolling, torsion},
	pages = {139},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	volume = {7},

	keywords = {
		contact,
		dem,
		friction,
		md,
		model,
		rolling,
		torsion,
	},

}

ref_id = 3200
@article{luding_2005_structure,

	author = {Luding, S.},
	title = {Structure and cluster formation in granular media},
	journal = {Pramana-Journal of Physics},
	year = {2005},

	citeulike-article-id = {7800169},
	old_keywords = {2d, cluster, database\_sluding, ed, model, review, tc},
	number = {6},
	pages = {893--902},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	volume = {64},

	keywords = {
		2d,
		cluster,
		ed,
		model,
	},

}

ref_id = 3201
@article{luding_2005_shear,

	author = {Luding, S.},
	title = {Shear flow modeling of cohesive and frictional fine powder},
	journal = {Powder Technology},
	year = {2005},

	citeulike-article-id = {7800168},
	old_keywords = {2d, anisotropy, biaxial, cohesion, database\_sluding, dem, friction},
	pages = {45--50},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	volume = {158},

	keywords = {
		2d,
		anisotropy,
		cohesion,
		dem,
		friction,
	},

}

ref_id = 3202
@article{luding_2005_a,

	author = {Luding, S. and Manetsberger, K. and Muellers, J.},
	title = {A discrete model for long time sintering},
	journal = {Journal of the Mechanics and Physics of Solids},
	year = {2005},

	citeulike-article-id = {7800167},
	old_keywords = {2d, cohesion, cracks, database\_sluding, dem, friction, sintering},
	pages = {455--491},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	volume = {53(2)},

	keywords = {
		2d,
		cohesion,
		crack,
		dem,
		friction,
		sintering,
	},

}

ref_id = 3203
@article{castellanos_2005_the,

	author = {Castellanos, A.},
	title = {The relationship between attractive interparticle forces and bulk behavior in dry and uncharged fine powders},
	journal = {Advances in Physics},
	year = {2005},

	citeulike-article-id = {7800166},
	old_keywords = {adhesion, behavior, bulk, contact, database\_sluding, experiments, friction},
	number = {4},
	pages = {263--376},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	volume = {54},

	keywords = {
		adhesion,
		bulk,
		contact,
		friction,
	},

}

ref_id = 3204
@article{tykhoniuk_2007_ultrafine,

	author = {Tykhoniuk, R. and Tomas, J. and Luding, S. and Kappl, M. and Heim, L. and Butt, H. J.},
	title = {Ultrafine cohesive powders: From interparticle contacts to continuum behavior},
	journal = {Chem. Eng. Sci.},
	year = {2007},

	citeulike-article-id = {7800165},
	old_keywords = {biaxial, cell, cohesion, contact, database\_sluding, dem, force, friction, jenike, measurement, shear, simulations},
	number = {11},
	pages = {2843--2864},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},
	volume = {62},

	keywords = {
		cell,
		cohesion,
		contact,
		dem,
		force,
		friction,
		jenike,
		shear,
	},

}

ref_id = 3205
@book{poschel_2005_computational_1,

	author = {P\"{o}schel, T. and Schwager, T.},
	title = {Computational Granular Dynamics},
	publisher = {Springer},
	year = {2005},

	address = {Berlin},
	citeulike-article-id = {7800164},
	old_keywords = {algorithm, database\_sluding, dem, examples, md, review, simulation},
	posted-at = {2010-09-08 11:42:07},
	priority = {2},

	keywords = {
		dem,
		md,
	},

}

ref_id = 3206
@article{zwanzig_1979_nonlinear,

	author = {Zwanzig, R.},
	title = {Nonlinear shear viscosity of a gas},
	journal = {J. Chem. Phys.},
	year = {1979},

	citeulike-article-id = {7799916},
	old_keywords = {database\_sluding, kinetic, model, shear, theory, thinning, viscosity},
	number = {11},
	pages = {4416},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},
	volume = {71},

	keywords = {
		kinetics,
		model,
		shear,
		viscosity,
	},

}

ref_id = 3207
@article{zuriguel_2005_jamming,

	author = {Zuriguel, Iker and Garcimart\'{\i}n, Angel and Maza, Diego and Pugnaloni, Luis A. and Pastor, J. M.},
	title = {Jamming during the discharge of granular matter from a silo},
	journal = {Physical Review E},
	year = {2005},

	citeulike-article-id = {7799915},
	comment = {cond-mat/0407761},
	old_keywords = {database\_sluding},
	pages = {051303},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},
	volume = {71},

}

ref_id = 3208
@article{van_2004_crucial,

	author = {van Zon, J. S. and Kreft, J. and Goldman, Daniel I. and Miracle, D. and Swift, J. B. and Swinney, Harry L.},
	title = {Crucial role of sidewalls in velocity distributions in quasi-two-dimensional granular gases},
	journal = {Phys. Rev. E},
	year = {2004},

	citeulike-article-id = {7799914},
	comment = {e-print cond-mat/0405044},
	old_keywords = {coulomb, database\_sluding, friction},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},
	volume = {70},

	keywords = {
		coulomb,
		friction,
	},

}

ref_id = 3209
@article{van_2004_velocity,

	author = {van Zon, J. S. and MacKintosh, F. C.},
	title = {Velocity Distributions in Dissipative Granular Gases},
	journal = {Phys. Rev. Lett.},
	year = {2004},

	citeulike-article-id = {7799913},
	comment = {e-print cond-mat/0307644},
	old_keywords = {database\_sluding, dynamics, granular, kinetic, materials, particle, porous, theory},
	number = {3},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},
	volume = {93},

	keywords = {
		dynamics,
		granular,
		kinetics,
		material,
		particle,
		porosity,
	},

}

ref_id = 3210
@article{zollweg_1992_melting,

	author = {Zollweg, J. A. and Chester, G. V.},
	title = {Melting in two dimensions},
	journal = {Phys. Rev. B, Rapid Commun.},
	year = {1992},

	citeulike-article-id = {7799912},
	old_keywords = {carlo, database\_sluding, hard-disk, monte, simulations, theory},
	number = {17},
	pages = {11186},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},
	volume = {46},

	keywords = {
		montecarlo,
		hard,disc,
		montecarlo,
	},

}

ref_id = 3211
@article{zimmermann_1992_the,

	author = {Zimmermann, R. L. and Celashi, S. and Neto, L. G.},
	title = {The electronic bouncing ball},
	journal = {Am. J. Phys.},
	year = {1992},

	citeulike-article-id = {7799911},
	old_keywords = {ball, chaos, database\_sluding},
	number = {4},
	pages = {370},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},
	volume = {60},

	keywords = {
		ball,
		chaos,
	},

}

ref_id = 3212
@book{ziman_1979_models,

	author = {Ziman, J. M.},
	title = {Models of Disorder},
	publisher = {Cambridge University Press},
	year = {1979},

	address = {Cambridge},
	citeulike-article-id = {7799910},
	old_keywords = {database\_sluding, textbook},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},

}

ref_id = 3213
@article{zik_1994_rotationally,

	author = {Zik, O. and Levine, D. and Lipson, S. G. and Shtirkman, S. and Stavans, J.},
	title = {Rotationally induced segregation of granular material in a horizontal rotating cylinder},
	journal = {Phys. Rev. Lett.},
	year = {1994},

	citeulike-article-id = {7799909},
	old_keywords = {3d, axial, database\_sluding, experiments, longitudinal, rotation, segregation},
	number = {5},
	pages = {644},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},
	volume = {73},

	keywords = {
		3d,
		rotation,
		segregation,
	},

}

ref_id = 3214
@article{zik_1992_mobility,

	author = {Zik, O. and Stavans, J. and Rabin, Y.},
	title = {Mobility of a Sphere in Vibrated Granular Media},
	journal = {Europhys. Lett.},
	year = {1992},

	citeulike-article-id = {7799908},
	old_keywords = {database\_sluding, experiment, fluidization, friction, mobility, vibration},
	number = {4},
	pages = {315--319},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},
	volume = {17},

	keywords = {
		fluidization,
		friction,
		mobility,
		vibration,
	},

}

ref_id = 3215
@article{zik_1991_self,

	author = {Zik, O. and Stavans, J.},
	title = {Self Diffusion in Granular Flows},
	journal = {Europhys. Lett.},
	year = {1991},

	citeulike-article-id = {7799907},
	old_keywords = {database\_sluding},
	pages = {255},
	posted-at = {2010-09-08 10:08:03},
	priority = {2},
	volume = {16},

}

ref_id = 3216
@article{zhuang_1995_simulation,

	author = {Zhuang, X. and Didwania, A. K. and Goddard, J. D.},
	title = {Simulation of the Quasi-Static Mechanics and Scalar Transport Properties of Ideal Granular Assemblages},
	journal = {Journal of Computational Physics},
	year = {1995},

	citeulike-article-id = {7799906},
	old_keywords = {database\_sluding},
	pages = {331},
	posted-at = {2010-09-08 10:08:02},
	priority = {2},
	volume = {121},

}

ref_id = 3217
@article{zhu_1997_constitutive,

	author = {Zhu, H. and Rish, J. W. and Dass, W. C.},
	title = {Constitutive Relations for Two-phase Particulate Materials with Elastic Binder},
	journal = {Computers and Geotechnics},
	year = {1997},

	citeulike-article-id = {7799905},
	old_keywords = {cohesion, database\_sluding, two-phase},
	number = {3/4},
	pages = {303--322},
	posted-at = {2010-09-08 10:08:02},
	priority = {2},
	volume = {20},

	keywords = {
		cohesion,
		twophase,
	},

}

ref_id = 3218
@article{zhu_1991_prediction,

	author = {Zhu, C. Y. and Shukla, A. and Sadd, M. H.},
	title = {Prediction of Dynamic Contact Loads in Granular Assemblies},
	journal = {J. of Applied Mechanics},
	year = {1991},

	citeulike-article-id = {7799904},
	old_keywords = {database\_sluding, experiment, load, simulation},
	pages = {341},
	posted-at = {2010-09-08 10:08:02},
	priority = {2},
	volume = {58},

	keywords = {
		load,
	},

}

ref_id = 3219
@article{zhou_1998_effects,

	author = {Zhou, T.},
	title = {Effects of attractors on the dynamics of granular systems},
	journal = {Phys. Rev. Lett.},
	year = {1998},

	citeulike-article-id = {7799903},
	old_keywords = {1d, chaos, collapse, database\_sluding, ed, inelastic, pdf, quasi, simulation},
	number = {17},
	pages = {3755--3758},
	posted-at = {2010-09-08 10:08:02},
	priority = {2},
	volume = {80},

	keywords = {
		1d,
		chaos,
		collapse,
		ed,
		inelasticity,
		pdf,
	},

}

ref_id = 3220
@article{zhou_1996_inelastic,

	author = {Zhou, T. and Kadanoff, L. P.},
	title = {Inelastic Collapse of Three Particles},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7799902},
	old_keywords = {2d, collapse, database\_sluding, inelastic, simulation, theory},
	pages = {623},
	posted-at = {2010-09-08 10:08:02},
	priority = {2},
	volume = {54},

	keywords = {
		2d,
		collapse,
		inelasticity,
	},

}

ref_id = 3221
@article{zhang_1999_optimal,

	author = {Zhang, J. and Blaak, R. and Trizac, E. and Cuesta, J. A. and Frenkel, D.},
	title = {Optimal packing of polydisperse hard-sphere fluids},
	journal = {J. Chem. Phys.},
	year = {1999},

	citeulike-article-id = {7799901},
	old_keywords = {database\_sluding, dense, hard, packing, polydisperse, spheres},
	number = {11},
	pages = {5318--5324},
	posted-at = {2010-09-08 10:08:02},
	priority = {2},
	volume = {110},

	keywords = {
		dense,
		hard,
		packing,
		polydispersity,
		sphere,
	},

}

ref_id = 3222
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	author = {Zhang, Jungfang and Blaak, Ronald and Trizac, Emmanuel and Cuesta, Jos\'{e} A. and Frenkel, Daan},
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	priority = {2},
	year = {1998},

	keywords = {
		hs,
		mc,
		packing,
		polydispersity,
		INCOMPLETE,
	},

}

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	volume = {237},

	keywords = {
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		stress,
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	author = {Zhang, Y. and Cundall, P. A.},
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	year = {2000},

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	priority = {2},
	volume = {32},

	keywords = {
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		flow,
		force,displacement,
		md,
		model,
		tangent,
	},

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	volume = {5},

	keywords = {
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		cosserat,
		eigenrotation,
		micropolar,
		shear,
		spin,
	},

}

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	keywords = {
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		saltation,
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@article{zamankhan_1999_stress,

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	citeulike-article-id = {7799893},
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	keywords = {
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		md,
		shear,
		stress,
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	author = {Zamankhan, P. and Tafreshi, H. V. and Polashenski, W. and Sarkomaa, P. and Hyndman, C. L.},
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	citeulike-article-id = {7799892},
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	volume = {109},

	keywords = {
		couette,
		mixing,
		shear,
	},

}

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@article{zamankhan_1998_bondorientational,

	author = {Zamankhan, P. and Polashenski, W. and Tafreshi, H. V. and Sarkomaa, P. J. and Hyndman, C. L.},
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	citeulike-article-id = {7799891},
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	keywords = {
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}

ref_id = 3232
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	author = {Zamankhan, P. and Polashenski, W. and Vahedi, H. and Shakibmanesh, A. and Sarkomaa, P. J.},
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	volume = {55},

	keywords = {
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		diffusion,
		fluid,
		hard,
		md,
		shear,
		sphere,
	},

}

ref_id = 3233
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	author = {Zamankhan, P.},
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	year = {1997},

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ref_id = 3234
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	priority = {2},
	year = {1997},

}

ref_id = 3235
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	citeulike-article-id = {7799887},
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	priority = {2},
	year = {1997},

}

ref_id = 3236
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	volume = {71},

}

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	volume = {123},

	keywords = {
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}

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		mixing,
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		eos,
		hard,sphere,
		hs,
		structure,
		volume,
	},

}

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	citeulike-article-id = {7799878},
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		flow,
		formation,
		granular,
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		material,
		mixing,
		pattern,
		porosity,
		segregation,
		stratification,
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ref_id = 3247
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	citeulike-article-id = {7799875},
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ref_id = 3248
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	citeulike-article-id = {7799874},
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	posted-at = {2010-09-08 10:08:01},
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	volume = {57},

	keywords = {
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		granular,
		metastability,
		spinning,
		surface,
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}

ref_id = 3249
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	author = {Yavin, Y.},
	title = {Inclination control of the motion of a rolling disk by using a rotor},
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	citeulike-article-id = {7799873},
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	posted-at = {2010-09-08 10:08:01},
	priority = {2},
	volume = {EMPTY},
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	keywords = {
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		inclination,
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		INCOMPLETE,
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}

ref_id = 3250
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	keywords = {
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		polydispersity,
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		uncorrelated,
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}

ref_id = 3251
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	citeulike-article-id = {7799871},
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	keywords = {
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	volume = {58},

	keywords = {
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		flow,
		glass,
		md,
		mixing,
		rheology,
		shear,
		transition,
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ref_id = 3254
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		flow,
		glass,
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ref_id = 3255
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	volume = {81},

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ref_id = 3256
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	author = {Yamazaki and Tateda and Moriyama and Arai and Awazu and Mathsushita},
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	old_keywords = {behavior, control, database\_sluding, density, flow, granular, inflow, power-law, transition, wave},
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	year = {2002},

	keywords = {
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		inflow,
		power,
		transition,
		wave,
		INCOMPLETE,
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ref_id = 3257
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	priority = {2},
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ref_id = 3258
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	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	volume = {57},

	keywords = {
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ref_id = 3259
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	old_keywords = {coefficient, database\_sluding, kinetic, mixtureshear, polydisperse, theory, transport, viscosity},
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	keywords = {
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ref_id = 3260
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		hs,
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ref_id = 3261
@article{wu_1993_why,

	author = {Wu, {X-l} and M{aa}l{\o}y, K. J. and Hansen, A. and Ammi, M. and Bideau, D.},
	title = {Why Hour Glasses Tick},
	journal = {Phys. Rev. Lett.},
	year = {1993},

	citeulike-article-id = {7799861},
	old_keywords = {convection, database\_sluding, experiments, flow, hourglass},
	number = {9},
	pages = {1363},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	volume = {71},

	keywords = {
		convection,
		flow,
		hourglass,
	},

}

ref_id = 3262
@article{wriggers_1995_finite,

	author = {Wriggers, P.},
	title = {Finite Element Algorithms for Contact Problems},
	journal = {Archives of Computational Methods in Engineering},
	year = {1995},

	citeulike-article-id = {7799860},
	old_keywords = {coefficient, contact, database\_sluding, fem, friction, restitution, simulation},
	number = {4},
	pages = {1--49},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	volume = {2},

	keywords = {
		contact,
		fem,
		friction,
		restitution,
	},

}

ref_id = 3263
@article{woods_1983_frameindifferent,

	author = {Woods, L. C.},
	title = {Frame-indifferent kinetic theory},
	journal = {J. Fluid Mech.},
	year = {1983},

	citeulike-article-id = {7799859},
	old_keywords = {chapman-enskog, constitutive, database\_sluding, expansion, model, objectivity},
	pages = {423},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	volume = {136},

	keywords = {
		chapman,enskog,
		expansion,
		model,
	},

}

ref_id = 3264
@article{woodle_1993_particle,

	author = {Woodle, G. R. and Munro, J. M.},
	title = {Particle motion and mixing in a rotary kiln},
	journal = {Powder Technol.},
	year = {1993},

	citeulike-article-id = {7799858},
	old_keywords = {database\_sluding, drum, rotating},
	pages = {241},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	volume = {76},

	keywords = {
		drum,
		rotation,
	},

}

ref_id = 3265
@article{wood_1952_note,

	author = {Wood, W. W.},
	title = {Note on the free volume equation of state for hard spheres},
	journal = {J. Chem. Phys.},
	year = {1952},

	citeulike-article-id = {7799857},
	old_keywords = {database\_sluding, free, theory, volume},
	pages = {1334},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	volume = {20},

	keywords = {
		volume,
	},

}

ref_id = 3266
@unpublished{wolf_1999_granular_1,

	author = {Wolf, D. E. and Scheffler, T. and Sch\"{a}fer, J.},
	title = {Granular flow, collisional cooling and charged grains},
	comment = {e-print cond-mat/9909205},

	citeulike-article-id = {7799856},
	old_keywords = {charge, cooling, database\_sluding, simulation},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	year = {1999},

	keywords = {
		cooling,
	},

}

ref_id = 3267
@book{wolf_1997_friction,

	editor = {Wolf, D. E. and Grassberger, P.},
	title = {Friction, Arching and Contact Dynamics},
	publisher = {World Scientific},
	year = {1997},

	address = {Singapore},
	citeulike-article-id = {7799855},
	citeulike-linkout-0 = {http://www.physik.uni-augsburg.de/theo1/hanggi/Papers/203.pdf},
	old_keywords = {arch, contact, database\_sluding, dynamics, friction},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	url = {http://www.physik.uni-augsburg.de/theo1/hanggi/Papers/203.pdf},

	keywords = {
		arch,
		contact,
		dynamics,
		friction,
	},

}

ref_id = 3268
@incollection{wolf_1996_modeling,

	author = {Wolf, D. E.},
	title = {Modeling and Computer Simulation of Granular Media},
	booktitle = {Computational Physics},
	publisher = {Springer},
	year = {1996},

	address = {Berlin},
	citeulike-article-id = {7799854},
	editor = {Hoffmann, K. H. and Schreiber, M.},
	old_keywords = {database\_sluding, dissipation},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},

	keywords = {
		dissipation,
	},

}

ref_id = 3269
@inproceedings{wolf_1995_modeling,

	author = {Wolf, D. E.},
	title = {Modeling and computer simulation of granular media},
	booktitle = {EMPTY},
	year = {1995},

	citeulike-article-id = {7799853},
	journal = {Computational Physics Selected Methods - Simple Exercises - Serious Aplications},
	old_keywords = {database\_sluding, general, models, simulation},
	number = {EMPTY},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		model,
		INCOMPLETE,
	},

}

ref_id = 3270
@article{wolf_1945_experimental,

	author = {Wolf, E. G. and Hohenleiten},
	title = {Experimental study of the flow of coal in chutes at Riverside generating station},
	journal = {Trans. ASME},
	year = {1945},

	citeulike-article-id = {7799852},
	old_keywords = {database\_sluding},
	pages = {585},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	volume = {67},

}

ref_id = 3271
@incollection{wittmer_1997_arching,

	author = {Wittmer, J. P. and Cates, M. E. and Claudin, P. and Bouchaud, J. P.},
	title = {Arching Effects in the Stress Distribution of Sandpiles},
	booktitle = {Powders \& Grains 97},
	publisher = {Balkema},
	year = {1997},

	address = {Rotterdam},
	citeulike-article-id = {7799851},
	editor = {Behringer, R. P. and Jenkins, J. T.},
	old_keywords = {arch, database\_sluding, fpa, theory},
	pages = {303},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},

	keywords = {
		arch,
		fpa,
	},

}

ref_id = 3272
@unpublished{wittmer_1997_arching_1,

	author = {Wittmer, J. P. and Cates, M. E. and Clauding, P. and Bouchaud, J. P.},
	title = {Arching effects in the stress distribution of sandpiles},
	comment = {EMPTY},

	citeulike-article-id = {7799850},
	journal = {EMPTY},
	old_keywords = {arch, database\_sluding, dip, fpa},
	number = {EMPTY},
	posted-at = {2010-09-08 10:08:00},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		arch,
		dip,
		fpa,
		INCOMPLETE,
	},

}

ref_id = 3273
@unpublished{wittmer_1997_a,

	author = {Wittmer, J. P. and Cates, M. E.},
	title = {A new approach to stress propagation in sandpiles and silos},
	comment = {EMPTY},

	citeulike-article-id = {7799849},
	journal = {EMPTY},
	old_keywords = {arch, database\_sluding, fpa, propagation, sandpiles, silos, stress, theory},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		arch,
		fpa,
		propagation,
		sand,pile,
		silo,
		stress,
		INCOMPLETE,
	},

}

ref_id = 3274
@article{wittmer_1997_stress,

	author = {Wittmer, J. P. and Cates, M. E. and Claudin, P.},
	title = {Stress Propagation and Arching in Static Sandpiles},
	journal = {J. Phys. I},
	year = {1997},

	citeulike-article-id = {7799848},
	old_keywords = {arch, database\_sluding, piles, propagation, stress},
	pages = {39--80},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {7},

	keywords = {
		arch,
		pile,
		propagation,
		stress,
	},

}

ref_id = 3275
@article{wittmer_1996_an,

	author = {Wittmer, J. P. and Claudin, P. and Cates, M. E. and Bouchaud, J. P.},
	title = {An explanation for the central stress minimum in sand piles},
	journal = {Nature},
	year = {1996},

	citeulike-article-id = {7799847},
	old_keywords = {database\_sluding, dip, piles, sand, theory},
	pages = {336--338},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {382},

	keywords = {
		dip,
		pile,
		sand,
	},

}

ref_id = 3276
@article{wippermann_1986_the,

	author = {Wippermann, F. K. and Gross, G.},
	title = {the wind-induced shaping and migration of an isolated dune: a numerical experiment},
	journal = {Boundary-Layer Meteorology},
	year = {1986},

	citeulike-article-id = {7799846},
	old_keywords = {database\_sluding, dunes, simulation, wind},
	pages = {319--334},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {36},

	keywords = {
		dune,
		wind,
	},

}

ref_id = 3277
@article{willits_1999_kinetic,

	author = {Willits, J. T. and Arnarson},
	title = {Kinetic theory of a binary mixture of nearly elastic disks},
	journal = {Physics of Fluids},
	year = {1999},

	citeulike-article-id = {7799845},
	old_keywords = {bidisperse, database\_sluding, kinetic, mixture, theory},
	number = {10},
	pages = {3116--3122},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {11},

	keywords = {
		bidisperse,
		kinetics,
		mixing,
	},

}

ref_id = 3278
@unpublished{williams_may_1996_coherent,

	author = {Williams, J. R. and Rege, N.},
	title = {Coherent Structures in Deforming Granular Materials},
	comment = {submitted},

	citeulike-article-id = {7799844},
	journal = {Mech. Coh.-Fric. Mat.},
	old_keywords = {coherent, database\_sluding, granular, materials, structures},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {EMPTY},
	year = {May 1996},

	keywords = {
		cohesion,
		granular,
		material,
		structure,
	},

}

ref_id = 3279
@article{williams_1996_driven,

	author = {Williams, D. R. M. and MacKintosh, F. C.},
	title = {Driven granular media in one dimension: {C}orrelations and equation of state},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7799843},
	old_keywords = {1d, correlations, database\_sluding, equation, of, simulation, state},
	number = {1},
	pages = {R9--R12},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {54},

	keywords = {
		1d,
	},

}

ref_id = 3280
@unpublished{williams_1996_simulation,

	author = {Williams, J. R. and Rege, N.},
	title = {Simulation System for Computational Materials},
	comment = {EMPTY},

	citeulike-article-id = {7799842},
	journal = {working paper, IESL, Dept. of Civil and Environmental Eng.},
	old_keywords = {computational, database\_sluding, materials, simulation},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		material,
		INCOMPLETE,
	},

}

ref_id = 3281
@unpublished{williams_november_1995_the,

	author = {Williams, J. R. and Rege, N.},
	title = {The Development of Circulation Cell Structures in Granular Materials Undergoing Compression},
	comment = {EMPTY},

	citeulike-article-id = {7799841},
	journal = {Powder Technology},
	old_keywords = {cell, circular, database\_sluding, structures},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {EMPTY},
	year = {November 1995},

	keywords = {
		cell,
		structure,
		INCOMPLETE,
	},

}

ref_id = 3282
@unpublished{williams_1995_discrete,

	author = {Williams, J. R. and O'Connor, R. and Rege, N.},
	title = {Discrete Element Simulation and the Contact Problem},
	comment = {EMPTY},

	citeulike-article-id = {7799840},
	journal = {submitted to Archives of Computational Methods in Engineering},
	old_keywords = {contact, database\_sluding, discrete, element, problem, simulation},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {EMPTY},
	year = {1995},

	keywords = {
		contact,
		discrete,
		INCOMPLETE,
	},

}

ref_id = 3283
@unpublished{williams_1995_geometric,

	author = {Williams, J. R. and O'Connor, R.},
	title = {Geometric Modelling of Porous Media Using the Discrete Element Method},
	comment = {EMPTY},

	citeulike-article-id = {7799839},
	journal = {submitted to ASME Symposium on Mechanics of Materials with Discontinuities and Heterogenities, Los Angeles, CA},
	old_keywords = {database\_sluding, discrete, element, geometric, media, methods, modelling, porous},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {EMPTY},
	year = {1995},

	keywords = {
		discrete,
		geometry,
		medium,
		model,
		porosity,
		INCOMPLETE,
	},

}

ref_id = 3284
@unpublished{williams_1995_dynamic,

	author = {Williams, J. R. and Rege, N. and O'Connor, R. and Amaratunga, K.},
	title = {Dynamic Propagation in Particulate Materials with Different Particle Shapes Using DEM},
	comment = {EMPTY},

	citeulike-article-id = {7799838},
	journal = {submitted to the ASCE Conference-Engineering Mechanics},
	old_keywords = {database\_sluding, discrete, dynamic, element, materials, methods, particulate, propagation},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {EMPTY},
	year = {1995},

	keywords = {
		discrete,
		dynamics,
		material,
		particle,
		propagation,
		INCOMPLETE,
	},

}

ref_id = 3285
@article{williams_1995_a,

	author = {Williams, J. R. and O'Connor, R.},
	title = {A Linear Complexity Intersection Algorithm for Discrete Element Simulations of Arbitrary Geometries},
	journal = {International Journal of CAE-Eng. Comput., Special Edition on Discrete Element Methods},
	year = {1995},

	citeulike-article-id = {7799837},
	old_keywords = {algorithm, database\_sluding, discrete, element, simulations},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		discrete,
	},

}

ref_id = 3286
@inproceedings{williams_1994_particulate,

	author = {Williams, J. R. and O'Connor, R.},
	title = {Particulate Mechanics of Manufacturing Processes},
	booktitle = {EMPTY},
	year = {1994},

	address = {La Jolla, CA},
	citeulike-article-id = {7799836},
	old_keywords = {database\_sluding, mechanics, particulate},
	organization = {IMM Summer Workshop Mechanics and Statistical Physics of Particulate Materials},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},

	keywords = {
		mechanics,
		particle,
		INCOMPLETE,
	},

}

ref_id = 3287
@article{williams_1992_superquadrics,

	author = {Williams, J. R. and Pentland, A. P.},
	title = {Superquadrics and modal dynamics for discrete elements in interactive design},
	journal = {Eng. Comput.},
	year = {1992},

	citeulike-article-id = {7799835},
	old_keywords = {database\_sluding, mechanics, non-spherical, particulate},
	pages = {115--127},
	posted-at = {2010-09-08 10:07:59},
	priority = {2},
	volume = {9},

	keywords = {
		mechanics,
		nonspheric,
		particle,
	},

}

ref_id = 3288
@article{williams_1976_the,

	author = {Williams, J. C.},
	title = {The Segregation of Particulate Materials: {A} Review},
	journal = {Powder Technol.},
	year = {1976},

	citeulike-article-id = {7799834},
	old_keywords = {database\_sluding, drum, rotating},
	pages = {245},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {15},

	keywords = {
		drum,
		rotation,
	},

}

ref_id = 3289
@article{williams_1968_mixing,

	author = {Williams, J. C.},
	title = {Mixing of dry powders},
	journal = {Powder Technol.},
	year = {1968},

	citeulike-article-id = {7799833},
	old_keywords = {database\_sluding, drum, rotating},
	pages = {13--20},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {2},

	keywords = {
		drum,
		rotation,
	},

}

ref_id = 3290
@article{williams_2001_molecular,

	author = {Williams, S. R. and Snook, I. K. and van Megan, W.},
	title = {Molecular dynamics study of the stability of the hard sphere glass},
	journal = {Phys. Rev. E},
	year = {2001},

	citeulike-article-id = {7799832},
	old_keywords = {binary, database\_sluding, glass, md, mixture, simulation, transition},
	pages = {021506--1},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {64},

	keywords = {
		binary,
		glass,
		md,
		mixing,
		transition,
	},

}

ref_id = 3291
@inproceedings{willetts_1985_intersaltation,

	author = {Willetts, B. B. and Rice, M. A.},
	title = {Inter-saltation collisions},
	booktitle = {Proceedings of International Workshop on Physics of Blown Sand},
	year = {1985},

	citeulike-article-id = {7799831},
	editor = {Barndorff-Nielsen, O. E.},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {83--100},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	publisher = {Memoirs},
	volume = {8},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3292
@article{wildman_2002_energy,

	author = {Wildman, R. D. and Parkar, D. J.},
	title = {Energy nonequipartition in a vibrated granular gas mixture},
	journal = {Phys. Rev. Lett.},
	year = {2002},

	citeulike-article-id = {7799830},
	old_keywords = {bed, binary, database\_sluding, energy, granular, mixture, nonequipartition, vibrated},
	number = {19},
	pages = {064301},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {88},

	keywords = {
		bed,
		binary,
		energy,
		granular,
		mixing,
		nonequipartition,
		vibration,
	},

}

ref_id = 3293
@article{wildman_2001_convection,

	author = {Wildman, R. D. and Huntley, J. M. and Parkar, D. J.},
	title = {Convection in Highly Fluidized Three-Dimensional Granular Beds},
	journal = {Phys. Rev. Lett.},
	year = {2001},

	citeulike-article-id = {7799829},
	old_keywords = {database\_sluding},
	number = {15},
	pages = {3304--3307},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {86},

}

ref_id = 3294
@article{wiggs_1996_the,

	author = {Wiggs, G. F. S. and Livingstone, I. and Warren, A.},
	title = {The role of streamline curvature in sand dune dynamics: evidence from field and wind tunnel measurements},
	journal = {Geomorphology},
	year = {1996},

	citeulike-article-id = {7799828},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {29--46},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {17},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3295
@article{wiesenfeld_1987_suppresion,

	author = {Wiesenfeld, K. and Tufillaro, N. B.},
	title = {Suppresion of Period Doubling in the Dynamics of a Bouncing Ball},
	journal = {Physica D},
	year = {1987},

	citeulike-article-id = {7799827},
	old_keywords = {ball, chaos, database\_sluding},
	pages = {321},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {26},

	keywords = {
		ball,
		chaos,
	},

}

ref_id = 3296
@article{wiesel_1987_inelastic,

	author = {Wiesel, W.},
	title = {Inelastic Collisions in Narrow Planetary Rings},
	journal = {Icarus},
	year = {1987},

	citeulike-article-id = {7799826},
	old_keywords = {database\_sluding},
	pages = {78},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {71},

}

ref_id = 3297
@unpublished{wieland_1997_channelised,

	author = {Wieland, M. and Gray, J. N. M. T. and Hutter, K.},
	title = {Channelised free surface flow of a cohesionless granular avalanche in a chute with shallow lateral curvature. {Part 1: Theory}},
	comment = {EMPTY},

	citeulike-article-id = {7799825},
	journal = {Proc. Royal Soc. London A},
	old_keywords = {avalanche, curved, database\_sluding, surface, theory},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		avalanche,
		surface,
		INCOMPLETE,
	},

}

ref_id = 3298
@article{wieghardt_1975_experiments,

	author = {Wieghardt, K.},
	title = {Experiments in granular flow},
	journal = {Ann. Rev. Fluid Mech.},
	year = {1975},

	citeulike-article-id = {7799824},
	old_keywords = {database\_sluding, flow, mohr, silo, statics, tube},
	pages = {89},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {7},

	keywords = {
		flow,
		mohr,
		silo,
		statics,
		tube,
	},

}

ref_id = 3299
@unpublished{widjajakusuma_2000_comparison,

	author = {Widjajakusuma, J. and Biswal, B. and Hilfer, R.},
	title = {Comparison of mean field mixing laws for effektive conductivity and dielectric constant of composite materials},
	comment = {EMPTY},

	citeulike-article-id = {7799823},
	old_keywords = {composite, conductivity, constant, database\_sluding, dielectric, micro-macro, mixing},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	year = {2000},

	keywords = {
		composite,
		conduction,
		dielectric,
		micromacro,
		mixing,
		INCOMPLETE,
	},

}

ref_id = 3300
@article{white_1991_an,

	author = {White, B. R. and Mounla, H.},
	title = {An experimental study of {F}roud number effect on wind-tunnel saltation},
	journal = {Acta Mechanica},
	year = {1991},

	citeulike-article-id = {7799822},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {145--157},
	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {Suppl 1},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3301
@article{weth_1999_flow,

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	old_keywords = {database\_sluding, flow, paarticle, powder, property},
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	posted-at = {2010-09-08 10:07:58},
	priority = {2},
	volume = {2},

	keywords = {
		flow,
		particle,
		powder,
	},

}

ref_id = 3302
@book{wesseling_2000_principles,

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	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3303
@article{werner_1995_eolian,

	author = {Werner, B. T.},
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	citeulike-article-id = {7799819},
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	keywords = {
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	},

}

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@article{werner_1993_fundamentally,

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	keywords = {
		discrete,
		dynamics,
		model,
		ripple,
		stochastic,
	},

}

ref_id = 3305
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	author = {Werner, B. T.},
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	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

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@article{wentworth_1922_a,

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	keywords = {
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		saltation,
		sand,
		wind,
	},

}

ref_id = 3307
@article{weng_1991_air,

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	keywords = {
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		saltation,
		sand,
		wind,
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}

ref_id = 3308
@article{wendland_1990_a,

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		crack,
		expansion,
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		screen,
		transformation,
	},

}

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}

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}

ref_id = 3312
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	author = {Weber, M.},
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	keywords = {
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ref_id = 3314
@inbook{weathers_1997_effects,

	author = {Weathers, R. C. and Hunt, M. L. and Brennen, C. E. and Lee, A. T. and Wassgren, C. R.},
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	priority = {2},

	keywords = {
		flow,
		hopper,
		md,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3315
@inproceedings{watson_1997_the,

	author = {Watson, S. A. and Adams, M. J. and Rough, S. L. and Briscoe, B. J. and Papathanasiou, T.},
	title = {The modelling of the influence of wall friction on the characteristics of pressed ceramic parts},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799807},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
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	posted-at = {2010-09-08 10:07:57},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		compression,
		die,
		fem,
		friction,
		wall,
	},

}

ref_id = 3316
@article{watson_1996_searching,

	author = {Watson, A.},
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	citeulike-article-id = {7799806},
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	volume = {273},

	keywords = {
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		pressure,
		sand,
	},

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ref_id = 3317
@article{wasson_1983_factors,

	author = {Wasson, R. J. and Hyde, R.},
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	priority = {2},
	volume = {304},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3318
@inbook{wassgren_1997_effects,

	author = {Wassgren, C. R. and Hunt, M. L. and Brennen, C. E.},
	title = {Effects of vertical vibration on hopper flows of granular material},
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	year = {1997},

	booktitle = {Mechanics of Deformation and Flow of Particulate Materials},
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	old_keywords = {database\_sluding, experiment, flow, hopper, md, simulation, vertical, vibration},
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	priority = {2},

	keywords = {
		flow,
		hopper,
		md,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3319
@inproceedings{wassgren_1997_investigation,

	author = {Wassgren, C. R. and Hunt, M. L. and Brennen, C. E.},
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	booktitle = {Powders \& Grains 97},
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	address = {Rotterdam},
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	old_keywords = {database\_sluding, experiment, formation, md, pattern, surface, vibration, waves},
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	priority = {2},
	publisher = {Balkema},

	keywords = {
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		md,
		pattern,
		surface,
		vibration,
		wave,
	},

}

ref_id = 3320
@phdthesis{wassgren_1997_vibration,

	author = {Wassgren, C. R.},
	title = {Vibration of Granular Materials},
	school = {California Institute of Technology},
	year = {1997},

	address = {Pasadena, California},
	citeulike-article-id = {7799802},
	old_keywords = {database\_sluding, experiments, md, vibration},
	posted-at = {2010-09-08 10:07:57},
	priority = {2},

	keywords = {
		md,
		vibration,
	},

}

ref_id = 3321
@unpublished{wassgren_1996_a,

	author = {Wassgren, C. and Brennen, C. E. and Hunt, M. L.},
	title = {A Discrete Element Simulation of a Deep Bed of Granular Material Subjected to Vertical Vibrations},
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	journal = {EMPTY},
	old_keywords = {bed, database\_sluding, deep, discrete, element, simulation, vertical, vibrations},
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	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		bed,
		discrete,
		vibration,
	},

}

ref_id = 3322
@unpublished{wassgren_1995_untitled,

	author = {Wassgren, C. and Gosh, S. and Brennen, C. E.},
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	citeulike-article-id = {7799800},
	old_keywords = {database\_sluding},
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	priority = {2},
	year = {1995},

	keywords = {
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}

ref_id = 3323
@article{warr_1996_relaxation,

	author = {Warr, S. and Hansen, J. P.},
	title = {Relaxation of local density fluctuations in a fluidized granular medium},
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	citeulike-article-id = {7799799},
	old_keywords = {database\_sluding, density, experiment, fluctuations, fluidization, relaxation, vibration},
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	posted-at = {2010-09-08 10:07:57},
	priority = {2},
	volume = {36},

	keywords = {
		density,
		fluctuation,
		fluidization,
		relaxation,
		vibration,
	},

}

ref_id = 3324
@article{warr_1996_probability,

	author = {Warr, S. and Cooke, W. and Ball, R. C. and Huntley, J. M.},
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	journal = {Physica A},
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	volume = {231},

	keywords = {
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}

ref_id = 3325
@article{warr_1995_energy,

	author = {Warr, S. and Huntley, J. M.},
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	journal = {Phys. Rev. E},
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	posted-at = {2010-09-08 10:07:57},
	priority = {2},
	volume = {52},

	keywords = {
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		energy,
		vibration,
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}

ref_id = 3326
@article{warr_1995_fluidization,

	author = {Warr, S. and Huntley, J. M. and Jacques, G. T. H.},
	title = {Fluidization of a two-dimensional granular system: Experimental study and scaling behavior},
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	year = {1995},

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	priority = {2},
	volume = {52},

	keywords = {
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		fluidization,
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}

ref_id = 3327
@article{warr_1994_tracking,

	author = {Warr, S. and Jacques, G. T. H. and Huntley, J. M.},
	title = {Tracking the translational and rotational motion of granular particles: use of high-speed photography and image processing},
	journal = {Powder Technol.},
	year = {1994},

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	old_keywords = {database\_sluding, experiment, rotation, translation, vibration},
	pages = {41--56},
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	priority = {2},
	volume = {81},

	keywords = {
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		translation,
		vibration,
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}

ref_id = 3328
@article{wappelhorst_1992_sandkastenspiele,

	author = {Wappelhorst, M.},
	title = {Sandkastenspiele der {P}hysiker},
	journal = {Frankfurter Allgemeine Zeitung},
	year = {1992},

	citeulike-article-id = {7799794},
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}

ref_id = 3329
@article{wang_1997_instabilities,

	author = {Wang, C. H. and Jackson, R. and Sundaresan, S.},
	title = {Instabilities of fully developed rapid flow of a granular material in a channel},
	journal = {J. Fluid Mech.},
	year = {1997},

	citeulike-article-id = {7799793},
	old_keywords = {database\_sluding},
	pages = {179--197},
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	priority = {2},
	volume = {342},

}

ref_id = 3330
@unpublished{wang_1997_a,

	author = {Wang, Chung-Yue and Wang, Chi-Fong and Sheng, Jopan},
	title = {A Packing Generation Scheme for the Granular Assemblies with 3D Ellipsoidal Particles},
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	citeulike-article-id = {7799792},
	old_keywords = {3d, database\_sluding, ellipsoids, simulation},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	year = {1997},

	keywords = {
		3d,
		ellipse,
		INCOMPLETE,
	},

}

ref_id = 3331
@article{wang_1997_a_1,

	author = {Wang, Chung-Yue and Liang, Vei-Chung},
	title = {A Packing Generaation Scheme for the Granular Assemblies with Planar Elliptical Particles},
	journal = {Int. J. for Numerical and Analytical Methods in Geomechanics},
	year = {1997},

	citeulike-article-id = {7799791},
	old_keywords = {2d, database\_sluding, elliptoids, simulation},
	pages = {347--358},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {21},

	keywords = {
		2d,
		ellipse,
	},

}

ref_id = 3332
@article{wang_1996_stability,

	author = {Wang, C. H. and Jackson, R. and Sundaresan, S.},
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	year = {1996},

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	old_keywords = {analysis, database\_sluding, flow, shear, stability, theory},
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	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {308},

	keywords = {
		flow,
		shear,
		stability,
	},

}

ref_id = 3333
@article{wang_1992_twodimensional,

	author = {Wang, Y. and Mason, M. T.},
	title = {Two-Dimensional Rigid-Body Collisions With Friction},
	journal = {J. Appl. Mech.},
	year = {1992},

	citeulike-article-id = {7799789},
	old_keywords = {database\_sluding},
	pages = {635},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {59},

}

ref_id = 3334
@article{wang_1992_reynolds,

	author = {Wang, D. G. and Campbell, C. S.},
	title = {Reynolds analogy for shearing granular material},
	journal = {J. Fluid Mech.},
	year = {1992},

	citeulike-article-id = {7799788},
	old_keywords = {database\_sluding, experiment, shear-flow},
	pages = {527},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {244},

	keywords = {
		shear,flow,
	},

}

ref_id = 3335
@article{wang_2001_on,

	author = {Wang, Chi-Hwa and Tong, Ziquan},
	title = {On the density waves developed in gravity channel flows of granular materials},
	journal = {J. Fluid Mech.},
	year = {2001},

	citeulike-article-id = {7799787},
	old_keywords = {database\_sluding},
	pages = {217--246},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {435},

}

ref_id = 3336
@unpublished{wambaugh_2001_ratchetinduced,

	author = {Wambaugh, J. F. and Reichhardt, C. and Olson, C. J.},
	title = {Ratchet-induced segregation and transport of non-spherical grains},
	comment = {e-print cond-mat/0109378},

	citeulike-article-id = {7799786},
	old_keywords = {database\_sluding, grains, lubrication, mixture, non-spherical, segregation, sphere, transport, velocity, vibration},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	year = {2001},

	keywords = {
		grain,
		lubrication,
		mixing,
		nonspheric,
		segregation,
		sphere,
		transport,
		velocity,
		vibration,
	},

}

ref_id = 3337
@article{walton_1997_stress,

	author = {Walton, O. R.},
	title = {Stress and strain analysis in molecular dynamics simulation of solids},
	journal = {J. Appl. Mech.-T ASME},
	year = {1997},

	citeulike-article-id = {7799785},
	old_keywords = {chute, coefficient, database\_sluding, flows, friction, md, restitution, simulation},
	pages = {247},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {64},

	keywords = {
		chute,
		flow,
		friction,
		md,
		restitution,
	},

}

ref_id = 3338
@inproceedings{walton_1995_force,

	author = {Walton, O. R.},
	title = {Force models for particle-dynamics simulations of granular materials},
	booktitle = {Mobile Particulate Systems},
	year = {1995},

	address = {Dordrecht},
	citeulike-article-id = {7799784},
	editor = {Guazzelli, E. and Oger, L.},
	old_keywords = {database\_sluding},
	pages = {367},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

}

ref_id = 3339
@unpublished{walton_1995_elastic,

	author = {Walton, O. R.},
	title = {Elastic Frictional Contact Models based on Analysis of Mindlin(1949)},
	comment = {private communication},

	citeulike-article-id = {7799783},
	old_keywords = {coefficient, contact, database\_sluding, friction, hysteresis, restitution},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {EMPTY},
	year = {1995},

	keywords = {
		contact,
		friction,
		hysteresis,
		restitution,
	},

}

ref_id = 3340
@inproceedings{walton_1994_effects,

	author = {Walton, O. R.},
	title = {Effects of Interparticle Friction and Particle Shape on Dynamic Angles of Repose via Particle-Dynamics Simulation},
	booktitle = {Workshop: Mechanics and Statistical Physics of Particulate Materials},
	year = {1994},

	citeulike-article-id = {7799782},
	old_keywords = {angle, database\_sluding, friction, non-spherical, of, repose, simulation},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},

	keywords = {
		friction,
		nonspheric,
		repose,
	},

}

ref_id = 3341
@article{walton_1993_numerical,

	author = {Walton, O. R.},
	title = {Numerical simulation of inclined chute flows of monodisperse, inelastic, frictional spheres},
	journal = {Mechanics of Materials},
	year = {1993},

	citeulike-article-id = {7799781},
	old_keywords = {chute, coefficient, database\_sluding, flows, friction, md, restitution, simulation},
	pages = {239--247},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {16},

	keywords = {
		chute,
		flow,
		friction,
		md,
		restitution,
	},

}

ref_id = 3342
@inproceedings{walton_1993_simulation,

	author = {Walton, O. R. and Braun, R. L.},
	title = {Simulation of Rotary-Drum and Repose Tests for Frictional Spheres and Rigid Sphere Clusters},
	booktitle = {DOE/NSF Workshop on Flow of Particulates and Fluids},
	year = {1993},

	citeulike-article-id = {7799780},
	old_keywords = {angle, cluster, database\_sluding, drum, friction, heaping, hysteretic, of, repose, rotating, simulation},
	pages = {1--17},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},

	keywords = {
		cluster,
		drum,
		friction,
		heap,
		hysteresis,
		repose,
		rotation,
	},

}

ref_id = 3343
@inproceedings{walton_1993_simulation_1,

	author = {Walton, O. R.},
	title = {Simulation of gravity flow and packing of spheres},
	booktitle = {The first Nisshin Engineering Particle Technology International Seminar: Discrete Particle Simulations in Powder Technology},
	year = {1993},

	address = {Osaka, Japan},
	citeulike-article-id = {7799779},
	old_keywords = {database\_sluding, flow, gravity, md, packing},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},

	keywords = {
		flow,
		gravity,
		md,
		packing,
	},

}

ref_id = 3344
@inproceedings{walton_1993_numerical_1,

	author = {Walton, O. R.},
	title = {Numerical simulation of inelastic, frictional particle-particle interactions},
	booktitle = {Particulate two-phase flow},
	year = {1993},

	address = {Boston},
	annote = {\~{}ISBN 0-7506-9275-8},
	chapter = {25},
	citeulike-article-id = {7799778},
	editor = {Roco, M. C.},
	old_keywords = {coefficient, collision, database\_sluding, friction, restitution, simulation},
	pages = {884},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	publisher = {Butterworth-Heinemann},

	keywords = {
		collision,
		friction,
		restitution,
	},

}

ref_id = 3345
@inproceedings{walton_1991_microstructure,

	author = {Walton, O. R. and Kim, H. and Rosato, A. D.},
	title = {Microstructure and stress differences in shearing flows},
	booktitle = {Mechanics Computing in 1990s and Beyond Proceedings},
	year = {1991},

	address = {Columbus OH},
	citeulike-article-id = {7799777},
	editor = {Div, E. M.},
	old_keywords = {database\_sluding, ed, flows, md, shear},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	publisher = {ASCE},

	keywords = {
		ed,
		flow,
		md,
		shear,
	},

}

ref_id = 3346
@inproceedings{walton_1991_redirection,

	author = {Walton, O. R. and Maddix, D. M. and Butkovich, T. R. and {} and Heuz\'{e}, F. E.},
	title = {Redirection of dynamic compressive Waves in Materials with nearly orthogonal and random joint sets},
	booktitle = {Recent Advances in Mechanics of Structured Continua},
	year = {1991},

	citeulike-article-id = {7799776},
	editor = {Massoudi, M. and Rajagopal, K. R.},
	journal = {AMD},
	old_keywords = {assymetric, compression, database\_sluding, md-simulations, particles, redirection, waves},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {117},

	keywords = {
		compression,
		md,
		particle,
		wave,
	},

}

ref_id = 3347
@article{walton_1989_force,

	author = {Walton, O. R.},
	title = {Force Models for Particle-Dynamics Simulations of Granular Materials},
	journal = {NATO ASI Series E: Applied Sciences},
	year = {1989},

	citeulike-article-id = {7799775},
	old_keywords = {coefficient, contact, database\_sluding, force, md, models, restitution, soundwave, time},
	pages = {367--379},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {287},

	keywords = {
		contact,
		force,
		md,
		model,
		restitution,
		soundwave,
		time,
	},

}

ref_id = 3348
@article{walton_1986_stress,

	author = {Walton, O. R. and Braun, R. L.},
	title = {Stress Calculations for Assemblies of Inelastic Spheres in Uniform Shear},
	journal = {Acta Mechanica},
	year = {1986},

	citeulike-article-id = {7799774},
	old_keywords = {database\_sluding, hysteretic, md-simulations, shear, stress},
	pages = {73},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {63},

	keywords = {
		hysteresis,
		md,
		shear,
		stress,
	},

}

ref_id = 3349
@article{walton_1986_viscosity,

	author = {Walton, O. R. and Braun, R. L.},
	title = {Viscosity, Granular-Temperature, and Stress Calculations for Shearing Assemblies of Inelastic, Frictional Disks},
	journal = {J. Rheol.},
	year = {1986},

	citeulike-article-id = {7799773},
	old_keywords = {coefficient, database\_sluding, frictional, granular-temperature, md, restitution, shearing, simulation, stress, viscosity},
	number = {5},
	pages = {949--980},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {30},

	keywords = {
		friction,
		granular,temperature,
		md,
		restitution,
		shear,
		stress,
		viscosity,
	},

}

ref_id = 3350
@article{walton_1978_the,

	author = {Walton, K.},
	title = {The oblique compression of two elastic spheres},
	journal = {J. Mech. Phys. Solids},
	year = {1978},

	citeulike-article-id = {7799772},
	old_keywords = {database\_sluding},
	pages = {139},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {26},

}

ref_id = 3351
@article{walsh_2004_a_1,

	author = {Walsh, S. D. C. and Tordesillas, A.},
	title = {A thermomechanical approach to the development of micropolar constitutive models of granular media},
	journal = {Act. Mech.},
	year = {2004},

	citeulike-article-id = {7799771},
	old_keywords = {cosserat, database\_sluding},
	pages = {145--169},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {167},

	keywords = {
		cosserat,
	},

}

ref_id = 3352
@article{walker_1982_when,

	author = {Walker, J.},
	title = {When different powders are shaken, they seem to have lives of their own.},
	journal = {Sc. American},
	year = {1982},

	citeulike-article-id = {7799770},
	old_keywords = {database\_sluding, dissipation},
	number = {3},
	pages = {166},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {247},

	keywords = {
		dissipation,
	},

}

ref_id = 3353
@inproceedings{wakabayashi_1960_photoelastic,

	author = {Wakabayashi, T.},
	title = {Photoelastic Method for Determination of Stress in Powder Mass},
	booktitle = {Proc. of the 9th Japan National Congress for Appl. Mech.},
	year = {1960},

	address = {Tokyo, Japan},
	citeulike-article-id = {7799769},
	old_keywords = {database\_sluding, distribution, experiment, photoelastic, stress},
	pages = {133--140},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	publisher = {Science Council of Japan},

	keywords = {
		distribution,
		photoelasticity,
		stress,
	},

}

ref_id = 3354
@inproceedings{wadley_1997_consolidation,

	author = {Wadley, H. N. G. and Kunze, J. M.},
	title = {Consolidation of metal coated fibers},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799768},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {consolidation, database\_sluding, densification, density, dependence, experiment},
	pages = {389--402},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		consolidation,
		dense,
		density,
	},

}

ref_id = 3355
@article{vulliet_1988_viscoustype,

	author = {Vulliet, L. and Hutter, K.},
	title = {Viscous-type sliding laws for landslides},
	journal = {Can. Geotechn. J.},
	year = {1988},

	citeulike-article-id = {7799767},
	old_keywords = {avalanche, database\_sluding, experiment, landslides},
	pages = {467--477},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {25},

	keywords = {
		avalanche,
		landslide,
	},

}

ref_id = 3356
@article{vuquoc_1999_an,

	author = {Vu-Quoc, Loc and Zhang, Xiang},
	title = {An elastic contact force-displacement model in the normal direction: displacement-driven version},
	journal = {Proc. R. Soc. Lond. A},
	year = {1999},

	citeulike-article-id = {7799766},
	old_keywords = {2particle, database\_sluding, elastoplastic, force-displacement, model},
	pages = {4013--4044},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {455},

	keywords = {
		elasticity,plasticity,
		force,displacement,
		model,
	},

}

ref_id = 3357
@article{vuquoc_1999_an_1,

	author = {Vu-Quoc, L. and Zhang, X.},
	title = {An accurate and efficient tangential force-displacement model for elastic frictional contact in particle-flow simulations},
	journal = {Mechanics of Materials},
	year = {1999},

	citeulike-article-id = {7799765},
	comment = {Erratum: Mech. Mat. 31, 761-762 (1999)},
	old_keywords = {3d, contact, database\_sluding, elastic, force, frictional, md, model, simulation, tangential},
	pages = {235--269},
	posted-at = {2010-09-08 10:07:56},
	priority = {2},
	volume = {31},

	keywords = {
		3d,
		contact,
		elasticity,
		force,
		friction,
		md,
		model,
		tangent,
	},

}

ref_id = 3358
@article{voyiadjis_1997_coupled,

	author = {Voyiadjis, G. Z. and Abu-Farsakh, M. Y.},
	title = {Coupled Theory of Mixtures for Clayey Soils},
	journal = {Computers and Geotechnics},
	year = {1997},

	citeulike-article-id = {7799764},
	old_keywords = {clay, database\_sluding, mixture, theory},
	number = {3/4},
	pages = {195--221},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {20},

	keywords = {
		clay,
		mixing,
	},

}

ref_id = 3359
@article{vollmar_1995_settling,

	author = {Vollmar, S. and Herrmann, H. J.},
	title = {Settling of particles studied by a hydrodynamic cellular automaton for granular media},
	journal = {Physica A},
	year = {1995},

	citeulike-article-id = {7799763},
	old_keywords = {automation, cell, database\_sluding, hydrodynamic, sedimentation, settling},
	pages = {411--419},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {215},

	keywords = {
		automation,
		cell,
		hydrodynamics,
		sediment,
		settling,
	},

}

ref_id = 3360
@phdthesis{volk_1999_untersuchung,

	author = {Volk, W.},
	title = {{U}ntersuchung des {L}okalisierungsverhaltens mikropolarer por\"{o}ser Medien mit Hilfe der {C}osserat-{T}heorie},
	school = {Universit\"{a}t Stuttgart},
	year = {1999},

	address = {Institut f\"{u}r Mechanik (Bauwesen)},
	citeulike-article-id = {7799762},
	comment = {Bericht Nr. II-2},
	old_keywords = {cosserat, database\_sluding, media, micropolar, porous, theory},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	type = {Dissertation},

	keywords = {
		cosserat,
		medium,
		micropolar,
		porosity,
	},

}

ref_id = 3361
@article{volfson_2003_order,

	author = {Volfson, Dmitri and Tsimring, Lev S. and Aranson, Igor S.},
	title = {Order Parameter Description of Stationary Partially Fluidized Shear Granular Flows},
	journal = {Phys. Rev. Lett.},
	year = {2003},

	citeulike-article-id = {7799761},
	old_keywords = {database\_sluding},
	pages = {254301},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {90},

}

ref_id = 3362
@article{visscher_1972_random,

	author = {Visscher, W. M. and Bolsterli, M.},
	title = {Random packing of equal and unequal spheres in two and three dimensions},
	journal = {Nature},
	year = {1972},

	citeulike-article-id = {7799760},
	old_keywords = {2d, 3d, database\_sluding, mc, packing, random, simulation},
	pages = {504--507},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {239},

	keywords = {
		2d,
		3d,
		mc,
		packing,
		random,
	},

}

ref_id = 3363
@unpublished{visco_2005_energy,

	author = {Visco, P. and Puglisi, A. and Barrat, A. and van Wijland, F. and Trizac, E.},
	title = {Energy fluctuations in vibrated and driven granular gases},
	comment = {e-print: cond-mat/0511735},

	citeulike-article-id = {7799759},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	year = {2005},

}

ref_id = 3364
@unpublished{visco_2005_fluctuations,

	author = {Visco, P. and Puglisi, A. and Barrat, A. and Trizac, E. and van Wijland, F.},
	title = {Fluctuations of power injection in randomly driven granular gases},
	comment = {e-print cond-mat/0509487},

	citeulike-article-id = {7799758},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	year = {2005},

}

ref_id = 3365
@article{viot_2004_thermalization,

	author = {Viot, P. and Talbot, J.},
	title = {Thermalization of an anisotropic granular particle},
	journal = {Phys. Rev. E},
	year = {2004},

	citeulike-article-id = {7799757},
	old_keywords = {database\_sluding},
	pages = {051106},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {69},

}

ref_id = 3366
@article{vinogradov_1997_a,

	author = {Vinogradov, O. G. and Sun, Y.},
	title = {A Multibody Approach in Granular Dynamics Simulations},
	journal = {Computational Mechanics},
	year = {1997},

	citeulike-article-id = {7799756},
	old_keywords = {accuracy, database\_sluding, model, multibody, numerical, simulation, stability},
	number = {4},
	pages = {287--296},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {19},

	keywords = {
		model,
		multibody,
		numeric,
		stability,
	},

}

ref_id = 3367
@article{vinogradov_1993_dynamic,

	author = {Vinogradov, O. G.},
	title = {Dynamic Equations for System of Irregularly Shaped Plane Bodies},
	journal = {Journal of Engineering Mechanics, ASCE},
	year = {1993},

	citeulike-article-id = {7799755},
	old_keywords = {approach, database\_sluding, granulates, multibody, simulations, theory},
	number = {11},
	pages = {2226--2237},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {119},

	keywords = {
		granular,
		multibody,
	},

}

ref_id = 3368
@article{vinogradov_1992_explicit,

	author = {Vinogradov, O. G.},
	title = {Explicit Equations of Motion of a Discrete System of Disks in 2-D},
	journal = {Journal of Engineering Mechanics, ASCE},
	year = {1992},

	citeulike-article-id = {7799754},
	old_keywords = {approach, database\_sluding, granulates, multibody, simulations, theory},
	number = {9},
	pages = {1850--1858},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {118},

	keywords = {
		granular,
		multibody,
	},

}

ref_id = 3369
@article{vinogradov_1986_simulation,

	author = {Vinogradov, O. G.},
	title = {Simulation Methodology for a Flow of Interacting Floes Around an Obstacle},
	journal = {International Journal of Modelling and Simulation},
	year = {1986},

	citeulike-article-id = {7799753},
	old_keywords = {approach, database\_sluding, granulates, multibody, simulations},
	number = {1},
	pages = {28--31},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {7},

	keywords = {
		granular,
		multibody,
	},

}

ref_id = 3370
@unpublished{villarruel_2000_compaction,

	author = {Villarruel, Fernando X. and Lauderdale, Benjamin E. and Mueth, Daniel M. and Jaeger, Heinrich M.},
	title = {Compaction of rods: relaxation and ordering in vibrated, anistopic granular material},
	comment = {e-print cond-mat/0001457},

	citeulike-article-id = {7799752},
	old_keywords = {compaction, database\_sluding, experiment, rods, vibration},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	year = {2000},

	keywords = {
		compaction,
		rod,
		vibration,
	},

}

ref_id = 3371
@unpublished{verwijs_2001_a,

	author = {Verwijs, M. J.},
	title = {A macroscopic view on powder flow behavior},
	comment = {M.Sc. thesis, TU Delft, Netherlands},

	address = {Delft, Nederlands},
	citeulike-article-id = {7799751},
	old_keywords = {band, biaxial, cell, compression, database\_sluding, flexible, shear, tester, wall},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	school = {Technische Universiteit Delft},
	year = {2001},

	keywords = {
		band,
		cell,
		compression,
		flexible,
		shear,
		wall,
	},

}

ref_id = 3372
@unpublished{vermohlen_1995_thermodynamik,

	author = {{Verm\"{o}hlen}, W.},
	title = {Thermodynamik granularer Medien},
	comment = {Diploma thesis, Univ. Aachen},

	citeulike-article-id = {7799750},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	year = {1995},

}

ref_id = 3373
@article{vermohlen_1995_state,

	author = {{Verm\"{o}hlen}, W. and Ito, N.},
	title = {State Diagram of Polydisperse Elastic-Disk Systems},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7799749},
	old_keywords = {database\_sluding},
	number = {5},
	pages = {4325},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {51},

}

ref_id = 3374
@article{vermohlen_1994_microcanonical,

	author = {{Verm\"{o}hlen}, W. and Ito, N.},
	title = {Microcanonical Simulations of Elastic-Disc Systems},
	journal = {Int. J. Mod. Phys. C},
	year = {1994},

	citeulike-article-id = {7799748},
	old_keywords = {database\_sluding},
	pages = {1021},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {5},

}

ref_id = 3375
@inproceedings{vermeer_1998_nonassociated,

	author = {Vermeer, P. A.},
	title = {Non-associated plasticity for soils, concrete and rock},
	booktitle = {Physics of dry granular media - NATO ASI Series E350},
	year = {1998},

	address = {Dordrecht},
	citeulike-article-id = {7799747},
	editor = {Herrmann, H. J. and Hovi, J. P. and Luding, S.},
	old_keywords = {database\_sluding, experiment, failure, mohr-coulomb, stress, tri-axial},
	pages = {163},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		failure,
		mohr,coulomb,
		stress,
		triaxial,
	},

}

ref_id = 3376
@book{vermeer_1995_finite,

	author = {Vermeer, P. A. and Brinkgreve, R. B. J.},
	title = {Finite element code for soil and rock analyses},
	publisher = {Balkema},
	year = {1995},

	address = {Rotterdam},
	citeulike-article-id = {7799746},
	old_keywords = {database\_sluding, element, finite, numerics},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},

	keywords = {
		numeric,
	},

}

ref_id = 3377
@article{vermeer_1990_the,

	author = {Vermeer, P. A.},
	title = {The orientation of shear bands in biaxial tests},
	journal = {G\'{e}otechnique},
	year = {1990},

	citeulike-article-id = {7799745},
	old_keywords = {database\_sluding},
	pages = {223},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {40},

}

ref_id = 3378
@article{vermeer_1984_nonassociated,

	author = {Vermeer, P. A. and de Borst, R.},
	title = {Non-associated plasticity for soil, concrete and rock},
	journal = {Heron},
	year = {1984},

	citeulike-article-id = {7799744},
	old_keywords = {database\_sluding},
	pages = {1},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {29},

}

ref_id = 3379
@inproceedings{vermeer_1982_a,

	author = {Vermeer, P. A.},
	title = {A simple shear-band analysis using compilances},
	booktitle = {IUTAM Conference on Deformation and Failure of Garnular Materials},
	year = {1982},

	citeulike-article-id = {7799743},
	old_keywords = {database\_sluding},
	pages = {493--499},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},

}

ref_id = 3380
@proceedings{vermeer_2001_continuous,

	title = {Continuous and Discontinuous Modelling of Cohesive Frictional Materials},
	year = {2001},

	address = {Berlin},
	citeulike-article-id = {7799742},
	comment = {Lecture Notes in Physics 568},
	editor = {Vermeer, P. A. and Diebels, S. and Ehlers, W. and Herrmann, H. J. and Luding, S. and Ramm, E.},
	old_keywords = {cosserat, database\_sluding, micro-macro, rotation, strain, stress, transition},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	publisher = {Springer},

	keywords = {
		cosserat,
		micromacro,
		rotation,
		strain,
		stress,
		transition,
	},

}

ref_id = 3381
@article{verlet_1982_integral,

	author = {Verlet, L. and Levesque, D.},
	title = {Integral equations for classical fluids. {III}. The hard disks system},
	journal = {Mol. Phys.},
	year = {1982},

	citeulike-article-id = {7799741},
	old_keywords = {correlation, database\_sluding, equation, functions, hard, of, simulation, spheres, state},
	number = {5},
	pages = {969--980},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {46},

	keywords = {
		hard,
		sphere,
	},

}

ref_id = 3382
@article{verlet_1967_computer,

	author = {Verlet, L.},
	title = {Computer ``Experiments'' on Classical Fluids. {II}: Equilibrium Correlation Functions},
	journal = {Phys. Rev.},
	year = {1967},

	citeulike-article-id = {7799740},
	old_keywords = {correlation, database\_sluding, functions, simulation},
	number = {1},
	pages = {201--214},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {165},

}

ref_id = 3383
@article{verlet_1967_computer_1,

	author = {Verlet, L.},
	title = {Computer ``Experiments'' on Classical Fluids. {I.} {T}hermodynamical Properties of {L}ennard-{J}ones Molecules},
	journal = {Phys. Rev.},
	year = {1967},

	citeulike-article-id = {7799739},
	old_keywords = {database\_sluding, lennard-jones, simulation},
	number = {1},
	pages = {98--103},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {159},

	keywords = {
		lennard,jones,
	},

}

ref_id = 3384
@article{vergara_2005_scattering,

	author = {Vergara, Lautaro},
	title = {Scattering of Solitary Waves from Interfaces in Granular Media},
	journal = {Phys. Rev. Lett.},
	year = {2005},

	citeulike-article-id = {7799738},
	comment = {cond-mat/0503457},
	old_keywords = {database\_sluding},
	pages = {108002},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {95},

}

ref_id = 3385
@article{velasco_1999_analytical,

	author = {Velasco, E. and Mederos, L. and Navascues, G.},
	title = {Analytical approach to the thermodynamics and density distributon of crystalline phases of hard spheres},
	journal = {Molecular Physics},
	year = {1999},

	citeulike-article-id = {7799737},
	old_keywords = {crystal, database\_sluding, density, distribution, energy, equation, free, hs, of, state, theory, thermodynamics},
	number = {12},
	pages = {1273--1277},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {97},

	keywords = {
		crystal,
		density,
		distribution,
		energy,
		hs,
		thermodynamics,
	},

}

ref_id = 3386
@article{velasco_1999_phase,

	author = {Velasco, E. and Navascu\'{e}s, G. and Mederos, L.},
	title = {Phase behavior of binary hard-sphere mixtures from pertubation theory},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799736},
	old_keywords = {database\_sluding, hs, phase, theory},
	number = {3},
	pages = {3158--3164},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {60},

	keywords = {
		hs,
		phase,
	},

}

ref_id = 3387
@article{velasco_1997_equation,

	author = {Velasco, E. and Mederos, L.},
	title = {Equation of state of the hard disc solid},
	journal = {Phys. Rev. B},
	year = {1997},

	citeulike-article-id = {7799735},
	old_keywords = {database\_sluding, density, disks, functional, hard, perturbation, spheres, theory},
	pages = {2432},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {56},

	keywords = {
		density,
		disc,
		hard,
		perturbation,
		sphere,
	},

}

ref_id = 3388
@article{veje_1999_kinematics,

	author = {Veje, C. T. and Howell, D. W. and Behringer, R. P.},
	title = {Kinematics of a {2D} granular {C}ouette experiment at the transition to shearing},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799734},
	old_keywords = {2d, database\_sluding, experiment, shear},
	number = {1},
	pages = {739--745},
	posted-at = {2010-09-08 10:07:55},
	priority = {2},
	volume = {59},

	keywords = {
		2d,
		shear,
	},

}

ref_id = 3389
@inproceedings{veje_1998_fluctuations,

	author = {Veje, C. T. and Howell, D. W. and Behringer, R. P. and Sch\"{o}llmann, S. and Luding, S. and Herrmann, H. J.},
	title = {Fluctuations and flow for granular shearing},
	booktitle = {Physics of dry granular media - NATO ASI Series E 350},
	year = {1998},

	address = {Dordrecht},
	citeulike-article-id = {7799733},
	editor = {Herrmann, H. J. and Hovi, J. P. and Luding, S.},
	old_keywords = {database\_sluding, granular, media, model, propagation, stress},
	pages = {237},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		granular,
		medium,
		model,
		propagation,
		stress,
	},

}

ref_id = 3390
@article{veje_1997_power,

	author = {Veje, C. T. and Dimon, P.},
	title = {Power spectra of flow in an hourglass},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7799732},
	old_keywords = {database\_sluding, experiment, flow, hourglass, power, spectra},
	number = {1},
	pages = {4376--4380},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {56},

	keywords = {
		flow,
		hourglass,
		power,
		spectrum,
	},

}

ref_id = 3391
@article{veje_1996_twodimensional,

	author = {Veje, C. T. and Dimon, P.},
	title = {Two-dimensional granular flow in a small-angle funnel},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7799731},
	old_keywords = {2d, database\_sluding, experiment, flow, funnel},
	number = {4},
	pages = {4329--4337},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {54},

	keywords = {
		2d,
		flow,
		funnel,
	},

}

ref_id = 3392
@article{veje_2001_the,

	author = {Veje, C. T. and Dimon, P.},
	title = {The dynamics of granular flow in an hourglass},
	journal = {Granular Matter},
	year = {2001},

	citeulike-article-id = {7799730},
	old_keywords = {2d, database\_sluding, experiment, funnel, inclined, plane},
	number = {3},
	pages = {151--164},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {3},

	keywords = {
		2d,
		funnel,
		inclined,
		plane,
	},

}

ref_id = 3393
@unpublished{vazquez_1999_force,

	author = {V\'{a}zquez, A. and Na, J. Mar\'{\i}n-Antu\$ and Sotolongo-Costa, O.},
	title = {Force fluctuations in granular materials},
	comment = {EMPTY},

	citeulike-article-id = {7799729},
	old_keywords = {database\_sluding, hard-sphere, optimal, packing, polydisperse, simulation, theory},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	year = {1999},

	keywords = {
		hard,sphere,
		packing,
		polydispersity,
		INCOMPLETE,
	},

}

ref_id = 3394
@article{vavrek_1994_surface,

	author = {Vavrek, M. E. and Baxter, G. W.},
	title = {Surface shape of a spinning bucket of sand},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7799728},
	old_keywords = {database\_sluding, experiment, rotation, shape, surface},
	number = {5},
	pages = {R3353--R3356},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {50},

	keywords = {
		rotation,
		shape,
		surface,
	},

}

ref_id = 3395
@unpublished{vasconcelos_2000_chaotic,

	author = {Vasconcelos, G. L. and Cunha-Jr},
	title = {Chaotic Behavior in a Model for Grain Dynamics},
	comment = {EMPTY},

	citeulike-article-id = {7799727},
	old_keywords = {chaos, database\_sluding, dynamics, flow, grain, granular},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	year = {2000},

	keywords = {
		chaos,
		dynamics,
		flow,
		grain,
		granular,
		INCOMPLETE,
	},

}

ref_id = 3396
@article{vardoulakis_1998_continuum,

	author = {Vardoulakis, I. and Labuz, J. F. and Papamichos, E. and Tronvoll, J.},
	title = {Continuum fracture mechanics of uniaxial compression on brittle materials},
	journal = {Int. J. Solids \& Structures},
	year = {1998},

	citeulike-article-id = {7799726},
	old_keywords = {brittle, compression, database\_sluding, fracture, uniaxial},
	number = {31-32},
	pages = {4313},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {35},

	keywords = {
		brittle,
		compression,
		fracture,
		uniaxial,
	},

}

ref_id = 3397
@book{vardoulakis_1995_bifurcation,

	author = {Vardoulakis, I. and Sulem, J.},
	title = {Bifurcation analysis in geomechanics},
	publisher = {Chapman \& Hall},
	year = {1995},

	address = {London},
	citeulike-article-id = {7799725},
	old_keywords = {database\_sluding, general},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},

}

ref_id = 3398
@article{vardoulakis_1992_microstructure,

	author = {Vardoulakis, I. and Frantziskonis, G.},
	title = {Micro-structure in kinematic-hardening plasticity},
	journal = {European Journal of Mechanics A-Solids},
	year = {1992},

	citeulike-article-id = {7799724},
	old_keywords = {database\_sluding, kinematic-hardening, plasticity, shear-band},
	number = {4},
	pages = {467},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {11},

	keywords = {
		kinematics,hardening,
		plasticity,
		shear,band,
	},

}

ref_id = 3399
@article{vardoulakis_1989_shearbanding,

	author = {Vardoulakis, I.},
	title = {Shear-banding and liquefaction in granular materials on the basis of a {C}osserat continuum theory},
	journal = {Ingenieur-Archiv},
	year = {1989},

	citeulike-article-id = {7799723},
	old_keywords = {cosserat, database\_sluding, shear-banding},
	pages = {106--113},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {59},

	keywords = {
		cosserat,
		shear,band,
	},

}

ref_id = 3400
@article{vardoulakis_1980_untitled,

	author = {Vardoulakis, I.},
	title = {Untitled},
	journal = {Int. J. Numer. Anal. Meth. Geomech.},
	year = {1980},

	citeulike-article-id = {7799722},
	old_keywords = {database\_sluding},
	pages = {103},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {4},

}

ref_id = 3401
@article{vanel_1999_pressure,

	author = {Vanel, L. and Cl\'{e}ment, E.},
	title = {Pressure screening and fluctuations at the bottom of a granular column},
	journal = {Eur. Phys. J. B},
	year = {1999},

	citeulike-article-id = {7799721},
	old_keywords = {database\_sluding, experiment, fluctuation, friction, jansen, pipe, pressure, screening},
	number = {3},
	pages = {525--533},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {11},

	keywords = {
		fluctuation,
		friction,
		janssen,
		pipe,
		pressure,
		screening,
	},

}

ref_id = 3402
@article{vanel_1999_memories,

	author = {Vanel, Loic and Howell, Daniel and Clark, D. and Behringer, R. P. and Cl\'{e}ment, E.},
	title = {Memories in sand: {E}xperimental tests of construction history on stress distributions under sandpiles},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799720},
	citeulike-linkout-0 = {http://pre.aps.org/pdf/PRE/v60/i5/pR5040\_1},
	old_keywords = {construction, database\_sluding, experiment, history, memory, sandpiles},
	number = {5},
	pages = {5040--5043},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	url = {http://pre.aps.org/pdf/PRE/v60/i5/pR5040\_1},
	volume = {60},

	keywords = {
		memory,
		sand,pile,
	},

}

ref_id = 3403
@article{vanel_1997_rise,

	author = {Vanel, L. and Rosato, A. D. and Dave, R. N.},
	title = {Rise Regimes of a Large Sphere in Vibrated Bulk Solids},
	journal = {Phys. Rev. Lett.},
	year = {1997},

	citeulike-article-id = {7799719},
	old_keywords = {3d, database\_sluding, experiment, segregation, vibration},
	number = {7},
	pages = {1255--1258},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {78},

	keywords = {
		3d,
		segregation,
		vibration,
	},

}

ref_id = 3404
@article{vanel_2000_stresses,

	author = {Vanel, L. and Claudin, Ph and Bouchaud and Cates, M. E. and Cl\'{e}ment, E. and Wittmer, J. P.},
	title = {Stresses in silos: {C}omparison between theoretical models and new experiments},
	journal = {Phys. Rev. Lett.},
	year = {2000},

	citeulike-article-id = {7799718},
	old_keywords = {database\_sluding, experiment, fpa, propagation, stress, theory},
	number = {7},
	pages = {1439--1442},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {84},

	keywords = {
		fpa,
		propagation,
		stress,
	},

}

ref_id = 3405
@unpublished{vandewalle_2002_long,

	author = {Vandewalle, N. and Michel, R. and Lecocq, N. and Caps, H.},
	title = {Long lasting instabilities in granular mixtures.},
	comment = {EMPTY},

	citeulike-article-id = {7799717},
	old_keywords = {binary, database\_sluding, drum, granular, mixtures, oyama, phase, segregation},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	year = {2002},

	keywords = {
		binary,
		drum,
		granular,
		mixing,
		phase,
		segregation,
		INCOMPLETE,
	},

}

ref_id = 3406
@article{vandewalle_2001_giant,

	author = {Vandewalle, N. and Dorbolo, S.},
	title = {Giant electrical fluctuations in metallic disordered packings},
	journal = {Euro. Phys. J. E},
	year = {2001},

	citeulike-article-id = {7799716},
	old_keywords = {arch, database\_sluding, electrical, fluctuation, measurements, packing},
	number = {EMPTY},
	pages = {129--131},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {5},

	keywords = {
		arch,
		electric,
		fluctuation,
		packing,
	},

}

ref_id = 3407
@article{vahl_1952_transport,

	author = {Vahl, L. and Kingma, W. G.},
	title = {Transport of solids through horizontal rotary cylinders},
	journal = {Chem. Eng. Sc.},
	year = {1952},

	citeulike-article-id = {7799715},
	old_keywords = {database\_sluding, drum, rotating},
	pages = {253},
	posted-at = {2010-09-08 10:07:54},
	priority = {2},
	volume = {1},

	keywords = {
		drum,
		rotation,
	},

}

ref_id = 3408
@unpublished{utter_2004_selfdiffusion,

	author = {Utter, B. and Behringer, R. P.},
	title = {Self-diffusion in dense granular shear flows},
	comment = {cond-mat/0309040},

	citeulike-article-id = {7799714},
	old_keywords = {couette, database\_sluding, density, flow, fluctuaation, geometry, granular, hydrodynamic, materials, model, self-diffusion, shear, thermodynamic, velocity},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	year = {2004},

	keywords = {
		couette,
		density,
		flow,
		fluctuation,
		geometry,
		granular,
		hydrodynamics,
		material,
		model,
		selfdiffusion,
		shear,
		thermodynamics,
		velocity,
	},

}

ref_id = 3409
@article{utter_2004_transient,

	author = {Utter, B. and Behringer, R. P.},
	title = {Transient in sheared granular matter},
	journal = {EPJ},
	year = {2004},

	citeulike-article-id = {7799713},
	old_keywords = {database\_sluding, granular, solids, systems},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		granular,
		solid,
	},

}

ref_id = 3410
@unpublished{utter_2003_selfdiffusion,

	author = {Utter, B. and Behringer, R. P.},
	title = {Self-diffusion in dense granular shear flows},
	comment = {cond-mat/0309040},

	citeulike-article-id = {7799712},
	old_keywords = {database\_sluding, dense, flow, granular, self-diffusion, sher},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	year = {2003},

	keywords = {
		dense,
		flow,
		granular,
		selfdiffusion,
		shear,
	},

}

ref_id = 3411
@article{urbanc_1997_order,

	author = {Urbanc, B. and Cruz, L.},
	title = {Order parameter and segregated phases in a sandpile model with two particle sizes},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7799711},
	old_keywords = {database\_sluding},
	pages = {1571},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {56},

}

ref_id = 3412
@inproceedings{urbach_2001_experimental,

	author = {Urbach, Jeffrey S. and Olafsen, Jeffrey S.},
	title = {Experimental observations of non-equilibrium distributions and transitions in a 2D granular gas},
	booktitle = {Granular Gases},
	year = {2001},

	address = {Berlin},
	citeulike-article-id = {7799710},
	comment = {e-print cond-mat/9907373},
	editor = {P\"{o}schel, Thorsten and Luding, Stefan},
	old_keywords = {2d, database\_sluding, experimental, transitions},
	pages = {410--428},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	publisher = {Springer},
	series = {Lecture Notes in Physics 564},

	keywords = {
		2d,
		transition,
	},

}

ref_id = 3413
@unpublished{unger_2004_force,

	author = {Unger, T. and Kert\'{e}sz, J. and Wolf, D. E.},
	title = {Force indeterminacy in the jammed state of hard disks},
	comment = {cond-mat/0403089},

	citeulike-article-id = {7799709},
	old_keywords = {contact, database\_sluding, disks, dynamics, forces, granular, hard, jammed, packings, state},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	year = {2004},

	keywords = {
		contact,
		disc,
		dynamics,
		force,
		granular,
		hard,
		jamming,
		packing,
	},

}

ref_id = 3414
@article{ungar_1987_steady,

	author = {Ungar, J. E. and Haff, P. K.},
	title = {Steady state saltation in air},
	journal = {Sedimentology},
	year = {1987},

	citeulike-article-id = {7799708},
	old_keywords = {database\_sluding, experiment, model, saltation, simulation},
	pages = {289--299},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {34},

	keywords = {
		model,
		saltation,
	},

}

ref_id = 3415
@article{umbanhowar_1998_periodic,

	author = {Umbanhowar, P. B. and Melo, Francisco and Swinney, Harry L.},
	title = {Periodic, aperiodic, and transient patterns in vibrated granular layers},
	journal = {Physica A},
	year = {1998},

	citeulike-article-id = {7799707},
	old_keywords = {database\_sluding, experiment, formation, pattern, transitions, vibration},
	pages = {1--9},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {249},

	keywords = {
		formation,
		pattern,
		transition,
		vibration,
	},

}

ref_id = 3416
@article{umbanhowar_1996_localized,

	author = {Umbanhowar, P. B. and Melo, F. and Swinney, H. L.},
	title = {Localized excitations in a vertically vibrated granular layer},
	journal = {Nature},
	year = {1996},

	citeulike-article-id = {7799706},
	old_keywords = {database\_sluding, excitations, experiment, localized, oscillons, surface, vibration, waves},
	pages = {793--796},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {382},

	keywords = {
		excitation,
		localization,
		oscillon,
		surface,
		vibration,
		wave,
	},

}

ref_id = 3417
@article{umbanhowar_2000_wavelength,

	author = {Umbanhowar, P. B. and Swinney, H. L.},
	title = {Wavelength Scaling and Square/Stripe and Grain Mobility Transitions in Vertically Oscillated Granular Layers},
	journal = {Physica A},
	year = {2000},

	citeulike-article-id = {7799705},
	comment = {e:print: nlin.PS/0001061},
	old_keywords = {database\_sluding, experiment, formation, pattern, transitions, vibration},
	pages = {344--362},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {288},

	keywords = {
		formation,
		pattern,
		transition,
		vibration,
	},

}

ref_id = 3418
@unpublished{uehara_2003_lowspeed,

	author = {Uehara, J. S. and Ambroso, M. A. and Ojha, R. P. and Durian, D. J.},
	title = {Low-speed impact craters in loose granular media},
	comment = {cond-mat/0301549},

	citeulike-article-id = {7799704},
	old_keywords = {compaction, database\_sluding, granular, sandpiles, self-organized, solids, systems, tatic},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	year = {2003},

	keywords = {
		compaction,
		granular,
		sand,pile,
		selforganisation,
		solid,
	},

}

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@article{udden_1914_mechanical,

	author = {Udden, J. A.},
	title = {Mechanical composition of some elastic sediments},
	journal = {Bull. Geol. Soc. Am.},
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	citeulike-article-id = {7799703},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {655--744},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {25},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3420
@inproceedings{tuzun_1997_distinct,

	author = {T\"{u}z\"{u}n, U. and Heyes, D. M.},
	title = {Distinct element simulations and dynamic microstructural imaging of slow shearing granular flows},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799702},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {2d, 3d, database\_sluding, flow, hopper, interaction, md, models, plane-strain},
	pages = {263--274},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		2d,
		3d,
		flow,
		hopper,
		interaction,
		md,
		model,
		plane,strain,
	},

}

ref_id = 3421
@article{tuzun_1991_a,

	author = {T\"{u}z\"{u}n, U. and Arteaga, P.},
	title = {A microstructural model of flowing ternary mixtures of equal-density granulaes in hoppers},
	journal = {Chemical Engineering Science},
	year = {1991},

	citeulike-article-id = {7799701},
	old_keywords = {database\_sluding, experiment, flow, hopper, mixture, segregation, silo},
	number = {7},
	pages = {1619--1634},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {47},

	keywords = {
		flow,
		hopper,
		mixing,
		segregation,
		silo,
	},

}

ref_id = 3422
@unpublished{tuzel_2003_transport,

	author = {T\"{u}zel, E. and Strauss, M. and Ihle, T. and Kroll, D. M.},
	title = {Transport Coefficients for Stochastic Rotation Dynamics in Three Dimensions},
	comment = {cond-mat/0304599},

	citeulike-article-id = {7799700},
	old_keywords = {brownian, computational, database\_sluding, dynamics, fluctuation, fluid, in, methods, molecular, motion, noise, particle, phenomena, processes, random},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	year = {2003},

	keywords = {
		brownian,
		dynamics,
		fluctuation,
		fluid,
		molecule,
		motion,
		noise,
		particle,
		phenomenon,
		random,
	},

}

ref_id = 3423
@article{tufillaro_1986_period,

	author = {Tufillaro, N. B. and Mello, T. M. and Choi, Y. M. and {} and Albano, A. M.},
	title = {Period doubling boundaries of a bouncing ball},
	journal = {J. Phys.},
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	old_keywords = {ball, chaos, database\_sluding},
	pages = {1477},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {47},

	keywords = {
		ball,
		chaos,
	},

}

ref_id = 3424
@article{tufillaro_1986_chaotic,

	author = {Tufillaro, N. B. and Albano, A. M.},
	title = {Chaotic dynamics of a bouncing ball},
	journal = {Am. J. Phys.},
	year = {1986},

	citeulike-article-id = {7799698},
	old_keywords = {ball, database\_sluding, vibration},
	number = {10},
	pages = {939},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {54},

	keywords = {
		ball,
		vibration,
	},

}

ref_id = 3425
@article{tsuji_1994_particle,

	author = {Tsuji, Y. and Tanaka, T. and Yonemura, S.},
	title = {Particle Induced Turbulence},
	journal = {Appl. Mech. Rev.},
	year = {1994},

	citeulike-article-id = {7799697},
	old_keywords = {database\_sluding, dsmc, turbulence},
	number = {6},
	pages = {S75--S79},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {47},

	keywords = {
		dsmc,
		turbulence,
	},

}

ref_id = 3426
@article{tsuji_1993_discrete,

	author = {Tsuji, Y. and Kawaguchi, T. and Tanaka, T.},
	title = {Discrete particle simulation of two-dimensional fluidized bed},
	journal = {Powder Technol.},
	year = {1993},

	citeulike-article-id = {7799696},
	old_keywords = {2d, bed, database\_sluding, flow, fluidized, md, two-phase},
	pages = {79--87},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {77},

	keywords = {
		2d,
		bed,
		flow,
		fluidization,
		md,
		twophase,
	},

}

ref_id = 3427
@article{tsuji_1992_lagrangian,

	author = {Tsuji, Y. and Tanaka, T. and Ishida, T.},
	title = {Lagrangian numerical simulation of plug flow of cohesionless particles in a horizontal pipe},
	journal = {Powder Technol.},
	year = {1992},

	citeulike-article-id = {7799695},
	old_keywords = {cohesion, database\_sluding, flow, horizontal, md, pipe, plug, two-phase},
	pages = {239--250},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {71},

	keywords = {
		cohesion,
		flow,
		md,
		pipe,
		plug,
		twophase,
	},

}

ref_id = 3428
@article{tsoungui_1999_dynamic,

	author = {Tsoungui, O. and Vallet, D. and Charmet, J. C.},
	title = {Dynamic effects on contact force distributions inside 2D granular materials},
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	year = {1999},

	citeulike-article-id = {7799694},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},

}

ref_id = 3429
@article{tsoungui_1999_size,

	author = {Tsoungui, Oliver and Vallet, Denis and Charmet, Jean-Claude and Roux, St\'{e}phane},
	title = {Size effects in single grain fragmentation},
	journal = {Granular Matter},
	year = {1999},

	citeulike-article-id = {7799693},
	old_keywords = {1particle, database\_sluding, effects, experiment, fragmentation, size},
	pages = {19--27},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {2},

	keywords = {
		fragmentation,
	},

}

ref_id = 3430
@article{tsoungui_1998_use,

	author = {Tsoungui, O. and Vallet, D. and Charmet, J. C.},
	title = {Use of contact area trace to study the force distributions inside 2D granular systems},
	journal = {Granular Matter},
	year = {1998},

	citeulike-article-id = {7799692},
	old_keywords = {database\_sluding, distribution, experiment, force, partial, polydisperse, pressure},
	number = {2},
	pages = {65--69},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {1},

	keywords = {
		distribution,
		force,
		polydispersity,
		pressure,
	},

}

ref_id = 3431
@article{tsoungui_1998_partial,

	author = {Tsoungui, O. and Vallet, D. and Charmet, J. C. and Roux, S.},
	title = {``Partial pressures'' supported by granulometric classes in polydisperse granular media},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7799691},
	old_keywords = {database\_sluding, md, partial, polydisperse, pressure, simulation},
	number = {4},
	pages = {4458--4465},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {57},

	keywords = {
		md,
		polydispersity,
		pressure,
	},

}

ref_id = 3432
@article{truskett_1998_structural,

	author = {Truskett, T. M. and Torquato, S. and Sastry, S. and Debenedetti, P. G. and Stillinger, F. H.},
	title = {Structural precursor to freezing in the hard-disk and hard-sphere systems},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7799690},
	old_keywords = {database\_sluding, distribution, ed, freezing, function, radial, simulation},
	number = {3},
	pages = {3083},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {58},

	keywords = {
		distribution,
		ed,
		freezing,
		radial,
	},

}

ref_id = 3433
@unpublished{trujillo_2002_hydrodynamic,

	author = {Trujillo, L. and Herrmann, H. J.},
	title = {Hydrodynamic model for particle size segregation in granular media},
	comment = {preprint},

	citeulike-article-id = {7799689},
	old_keywords = {database\_sluding, flowkinetic, segregationgranular, size, theory},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	year = {2002},

	keywords = {
		flow,kinetics,
		segregation,granular,
	},

}

ref_id = 3434
@article{trollope_1980_physical,

	author = {Trollope, D. H. and Burman, B. C.},
	title = {Physical and numerical experiments with granular wedges},
	journal = {G\'{e}otechnique},
	year = {1980},

	citeulike-article-id = {7799688},
	old_keywords = {database\_sluding, dem, dip, experiment, heap, simulation, wedges},
	number = {2},
	pages = {137--157},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {30},

	keywords = {
		dem,
		dip,
		heap,
		wedge,
	},

}

ref_id = 3435
@inbook{trollope_1968_the,

	author = {Trollope, D. H.},
	title = {The mechanics of discontinua or clastic mechanics in rock problems},
	chapter = {9},
	publisher = {Wiley, New York},
	year = {1968},

	booktitle = {Rock Mechanics in Engineering Practice},
	citeulike-article-id = {7799687},
	old_keywords = {database\_sluding},
	pages = {275--320},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},

}

ref_id = 3436
@article{troadec_1994_a,

	author = {Troadec, J. P. and Gervois, A. and Annic, C. and Lemaitre, J.},
	title = {A model of binary assemblies of discs and its application to segregation study},
	journal = {J.Phys. I France},
	year = {1994},

	citeulike-article-id = {7799686},
	old_keywords = {2d, assembly, binary, database\_sluding, discs, segregation, simulation, statics, theory},
	pages = {1121--1132},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {4},

	keywords = {
		2d,
		binary,
		disc,
		segregation,
		statics,
	},

}

ref_id = 3437
@article{trizac_1996_dynamics,

	author = {Trizac, E. and Hansen, J. P.},
	title = {Dynamics and growth of particles undergoing ballistic coalescence},
	journal = {J. Stat. Phys.},
	year = {1996},

	citeulike-article-id = {7799685},
	old_keywords = {cluster, coalescence, database\_sluding, ed, inelastic, simulation},
	pages = {1345--1370},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {82},

	keywords = {
		cluster,
		coalescence,
		ed,
		inelasticity,
	},

}

ref_id = 3438
@article{trizac_1995_dynamic,

	author = {Trizac, E. and Hansen, J. P.},
	title = {Dynamic Scaling Behavior of Ballistic Coalescence},
	journal = {Phys. Rev. Lett.},
	year = {1995},

	citeulike-article-id = {7799684},
	old_keywords = {ballistic, cluster, coalescence, database\_sluding, ed, inelastic, simulation},
	number = {21},
	pages = {4114--4117},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {74},

	keywords = {
		ballistic,
		cluster,
		coalescence,
		ed,
		inelasticity,
	},

}

ref_id = 3439
@article{travers_1988_mechanical,

	author = {Travers, T. and Ammi, M. and Bideau, D. and Gervois, A. and Messager, J. C. and Troadec, J. P.},
	title = {Mechanical size effects in 2d granular media},
	journal = {J. Phys. France},
	year = {1988},

	citeulike-article-id = {7799683},
	old_keywords = {2d, database\_sluding, experiment, force, networks, stress, transmitted},
	pages = {939--948},
	posted-at = {2010-09-08 10:07:53},
	priority = {2},
	volume = {49},

	keywords = {
		2d,
		force,
		network,
		stress,
		transmitted,
	},

}

ref_id = 3440
@article{travers_1987_uniaxial,

	author = {Travers, T. and Ammi, M. and Bideau, D. and Gervois, A. and Messager, J. C. and Troadec, J. P.},
	title = {Uniaxial Compression of 2d Packings of Cylinders. {E}ffects of Weak Disorder.},
	journal = {Europhys. Lett.},
	year = {1987},

	citeulike-article-id = {7799682},
	old_keywords = {2d, compression, database\_sluding, experiment, network, stress},
	number = {3},
	pages = {329--332},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {4},

	keywords = {
		2d,
		compression,
		network,
		stress,
	},

}

ref_id = 3441
@article{travers_1986_uniaxial,

	author = {Travers, T. and Bideau, D. and Gervois, A. and Troadec, J. P. and Messager, J. C.},
	title = {Uniaxial compression effects on 2D mixtures of `hard' and `soft' cylinders},
	journal = {J. Phys. A},
	year = {1986},

	citeulike-article-id = {7799681},
	old_keywords = {2d, compression, database\_sluding, experiment, percolation, rigidity, threshold},
	pages = {L1033--L1038},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {19},

	keywords = {
		2d,
		compression,
		percolation,
		rigidity,
	},

}

ref_id = 3442
@article{toscani_2004_kinetic,

	author = {Toscani, Giuseppe},
	title = {Kinetic and Hydrodynamic Models of Nearly Elastic Granular Flows},
	journal = {Monatshefte Mathematik},
	year = {2004},

	citeulike-article-id = {7799680},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {142},

}

ref_id = 3443
@article{tory_1973_simulated,

	author = {Tory, E. M. and Church, B. H. and Tam, M. K. and Ratner, M.},
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	journal = {Can. J. Chem. Eng.},
	year = {1973},

	citeulike-article-id = {7799679},
	old_keywords = {database\_sluding},
	pages = {484},
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	priority = {2},
	volume = {51},

}

ref_id = 3444
@article{torquato_1997_exact,

	author = {Torquato, S.},
	title = {Exact expression for the effective elastic tensor of disordered composites},
	journal = {Phys. Rev. Lett.},
	year = {1997},

	citeulike-article-id = {7799678},
	old_keywords = {composites, database\_sluding, disorder, elastic, tensor},
	number = {4},
	pages = {681--684},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {79},

	keywords = {
		composite,
		disorder,
		elasticity,
		tensor,
	},

}

ref_id = 3445
@article{torquato_1995_mean,

	author = {Torquato, S.},
	title = {Mean nearest-neighbor distance in random packings of hard d-dimensional spheres},
	journal = {Phys. Rev. Lett.},
	year = {1995},

	citeulike-article-id = {7799677},
	old_keywords = {database\_sluding, distance, hs, mean, nearest-neighbor, packings, random},
	number = {12},
	pages = {2156--2159},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {74},

	keywords = {
		hs,
		packing,
		random,
	},

}

ref_id = 3446
@article{torquato_1995_nearestneighbor,

	author = {Torquato, S.},
	title = {Nearest-neighbor statistics for packings of hard spheres and disks},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7799676},
	old_keywords = {correlation, database\_sluding, disks, equation, function, hard, of, spheres, state, theory},
	pages = {3170},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {51},

	keywords = {
		disc,
		hard,
		sphere,
	},

}

ref_id = 3447
@article{torquato_2000_is,

	author = {Torquato, S. and Truskett, T. M. and Debenedetti, P. G.},
	title = {Is random close packing of spheres well defined?},
	journal = {Phys. Rev. Lett.},
	year = {2000},

	citeulike-article-id = {7799675},
	old_keywords = {close, database\_sluding, ed, hs, packing, random, simulation, theory},
	number = {10},
	pages = {2064--2067},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {84},

	keywords = {
		ed,
		hs,
		packing,
		random,
	},

}

ref_id = 3448
@unpublished{anos_2000_selfquenched,

	author = {anos T\"{o}r\"{o}k, J' and Krishnamurthy, Supriya and Kert\'{e}sz, J\'{a}nos and Roux, St\'{e}phane},
	title = {Self-quenched dynamics},
	comment = {e-print cond-mat/0004218},

	citeulike-article-id = {7799674},
	old_keywords = {database\_sluding, model, theory},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	year = {2000},

	keywords = {
		model,
	},

}

ref_id = 3449
@unpublished{toninelli_2005_jamming,

	author = {Toninelli, Cristina and Biroli, Giulio and Fisher, Daniel S.},
	title = {Jamming Percolation and Glass Transitions in Lattice Models},
	comment = {e-print cond-mat/0509661},

	citeulike-article-id = {7799673},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	year = {2005},

}

ref_id = 3450
@article{tomas_2000_particle,

	author = {Tomas, J\"{u}rgen},
	title = {Particle Adhesion Fundamentals and Bulk Powder Consolidation},
	journal = {KONA},
	year = {2000},

	citeulike-article-id = {7799672},
	old_keywords = {cohesion, database\_sluding, factor, flow, friction, hertz, mirco, model, van-der-waals},
	pages = {157--169},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {18},

	keywords = {
		cohesion,
		flow,
		friction,
		hertz,
		micro,
		model,
		vanderwaals,
	},

}

ref_id = 3451
@unpublished{tokarchuk_1999_kinetic,

	author = {Tokarchuk, M. V. and Omelyan, I. P. and Kobryn, A. E.},
	title = {Kinetic equation for liquids with a multistep potential of interaction. {II}: {C}alculation of transport coefficient},
	comment = {e-print cond-mat/9910070},

	citeulike-article-id = {7799671},
	old_keywords = {coefficient, database\_sluding, ed, equation, multistep, of, potential, rigd, state, theory, transport},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	year = {1999},

	keywords = {
		ed,
		multistep,
		potential,
		transport,
	},

}

ref_id = 3452
@article{tobochnik_1999_granular,

	author = {Tobochnik, J.},
	title = {Granular collapse as a percolation transition},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799670},
	old_keywords = {cluster, collapse, database\_sluding, hard, simulation, size, spheres},
	pages = {7137},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {60},

	keywords = {
		cluster,
		collapse,
		hard,
		sphere,
	},

}

ref_id = 3453
@article{tobochnik_1988_monte,

	author = {Tobochnik, Jan and Chapin, Phillip M.},
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	journal = {J. Chem. Phys.},
	year = {1988},

	citeulike-article-id = {7799669},
	old_keywords = {correlation, database\_sluding, disks, function, hard, hs, mc, rcp, spheres, theory},
	number = {9},
	pages = {5824--5831},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {88},

	keywords = {
		disc,
		hard,
		hs,
		mc,
		rcp,
		sphere,
	},

}

ref_id = 3454
@inproceedings{tobita_1997_importance,

	author = {Tobita, Y.},
	title = {Importance of incremental nonlinearity in the deformation of granular materials},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799668},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {database\_sluding, fabric, microslip, rank4, tensors},
	pages = {139--150},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		fabric,
		microslip,
		tensor,
	},

}

ref_id = 3455
@article{ting_1989_discrete,

	author = {Ting, J. M. and Corkum, B. T. and Kauffman, C. R. and Greco, C.},
	title = {Discrete numerical-model for soil mechanics},
	journal = {J. of Geotech. Eng.},
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	citeulike-article-id = {7799667},
	old_keywords = {database\_sluding},
	pages = {379},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {115},

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ref_id = 3456
@inproceedings{ting_1988_untitled,

	author = {Ting, J. M. and Corkum, B. T.},
	title = {Untitled},
	booktitle = {Proc. 6th Int. Conf. Num. Meth.},
	year = {1988},

	citeulike-article-id = {7799666},
	journal = {Geomech., Int. Commission for Num. Meth. in Geomech.},
	old_keywords = {database\_sluding},
	pages = {305},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {1},

}

ref_id = 3457
@article{tillemans_1995_simulating,

	author = {Tillemans, H. J. and Herrmann, H. J.},
	title = {Simulating deformations of granular solids under shear},
	journal = {Physica A},
	year = {1995},

	citeulike-article-id = {7799665},
	old_keywords = {database\_sluding, deformation, md, non-spherical, shear},
	pages = {261--288},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {217},

	keywords = {
		deformation,
		md,
		nonspheric,
		shear,
	},

}

ref_id = 3458
@inproceedings{tildesley_1987_untitled,

	author = {Tildesley, D.},
	title = {Untitled},
	booktitle = {Computational Physics},
	year = {1987},

	address = {Edinburgh},
	citeulike-article-id = {7799664},
	editor = {Kenway, R. D. and Pawley, G. S.},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	publisher = {NATO Advanced Study Institute, Edinburgh University Press},

}

ref_id = 3459
@unpublished{tij_1999_nonlinear,

	author = {Tij, M. and Tahiri, E. E. and Montanero, J. M. and Garz\'{o}, V. and Santos, A. and Dufty, J. W.},
	title = {Nonlinear {C}outte flow in a low density granular gas},
	comment = {EMPTY},

	citeulike-article-id = {7799663},
	old_keywords = {couette, database\_sluding, flow, shen},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	year = {1999},

	keywords = {
		couette,
		flow,
		INCOMPLETE,
	},

}

ref_id = 3460
@article{tij_2001_nonlinear,

	author = {Tij, M. and Tahiri, E. E. and Montanero, J. M. and Garz\'{o}, V. and Santos, A. and Dufty, J. W.},
	title = {Nonlinear Couette flow in a low density granular gas},
	journal = {J. Stat. Phys.},
	year = {2001},

	citeulike-article-id = {7799662},
	old_keywords = {couette, database\_sluding, dilute, flow, gas, granular, limit},
	number = {5/6},
	pages = {1035},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {103},

	keywords = {
		couette,
		dilute,
		flow,
		gas,
		granular,
	},

}

ref_id = 3461
@unpublished{tij_2000_on,

	author = {Tij, M. and Garz/'o, V. and Santos, A.},
	title = {On the influence of gravity on the thermal conductivity},
	comment = {e-print cond-mat/0002397},

	citeulike-article-id = {7799661},
	old_keywords = {database\_sluding, heat-conductivity},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	year = {2000},

	keywords = {
		heat,conductivity,
	},

}

ref_id = 3462
@article{thornton_1999_numerical,

	author = {Thornton, C. and Ciomocos, M. T. and Adams, M. J.},
	title = {Numerical simulations of aggolomerate impact breakage},
	journal = {Powder Technology},
	year = {1999},

	citeulike-article-id = {7799660},
	old_keywords = {agglomerate, breakage, database\_sluding, impact, md, simulation},
	pages = {74--82},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {105},

	keywords = {
		agglomerate,
		breakage,
		impact,
		md,
	},

}

ref_id = 3463
@article{thornton_1997_coefficient,

	author = {Thornton, C.},
	title = {Coefficient of restitution for collinear collisions of elastic-perfectly plastic spheres},
	journal = {Journal of Applied Mechanics},
	year = {1997},

	citeulike-article-id = {7799659},
	old_keywords = {coefficient, database\_sluding, of, plastic, restitution},
	pages = {383--386},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {64},

	keywords = {
		plastic,
		restitution,
	},

}

ref_id = 3464
@article{thornton_1997_force,

	author = {Thornton, C.},
	title = {Force transmission in granular media},
	journal = {KONA Powder and Particle},
	year = {1997},

	citeulike-article-id = {7799658},
	old_keywords = {3d, database\_sluding, force, md, simulation, stress, transmission},
	pages = {81--90},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {15},

	keywords = {
		3d,
		force,
		md,
		stress,
		transmission,
	},

}

ref_id = 3465
@article{thornton_1996_numerical,

	author = {Thornton, C. and Yin, K. K. and Adams, M. J.},
	title = {Numerical simulation of the impact fracture and fragmentation of agglomerates},
	journal = {J. Phys. D: Appl. Phys.},
	year = {1996},

	citeulike-article-id = {7799657},
	old_keywords = {database\_sluding, fragmentation, md, simulation},
	pages = {424--435},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {29},

	keywords = {
		fragmentation,
		md,
	},

}

ref_id = 3466
@inproceedings{thornton_1993_computer,

	author = {Thornton, C.},
	title = {Computer Simulation of Impact Fracture/Fragmentation},
	booktitle = {The first Nisshin Engineering Particle Technology International Seminar: Discrete Particle Simulations in Powder Technology},
	year = {1993},

	address = {Osaka, Japan},
	citeulike-article-id = {7799656},
	old_keywords = {computer, database\_sluding, fracture, fragmentation, simulation},
	pages = {17},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},

	keywords = {
		fracture,
		fragmentation,
	},

}

ref_id = 3467
@article{thornton_1993_on,

	author = {Thornton, C.},
	title = {On the relationship between the modulus of particulate media and the surface energy of the constituent particles},
	journal = {J. Phys. D: Appl. Phys.},
	year = {1993},

	citeulike-article-id = {7799655},
	old_keywords = {database\_sluding, energy, md, modulus, surface},
	pages = {1587--1591},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {26},

	keywords = {
		energy,
		md,
		modulus,
		surface,
	},

}

ref_id = 3468
@book{thornton_1993_powders,

	editor = {Thornton, C.},
	title = {Powders \& Grains 93},
	publisher = {Balkema},
	year = {1993},

	address = {Rotterdam},
	citeulike-article-id = {7799654},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},

}

ref_id = 3469
@article{thornton_1991_impact,

	author = {Thornton, C. and Yin, K. K.},
	title = {Impact of elastic spheres with and without adhesion},
	journal = {Powder Technol.},
	year = {1991},

	citeulike-article-id = {7799653},
	old_keywords = {adhesion, database\_sluding, for, impact, model, oblique, of, simulation, spheres, with, without},
	pages = {153},
	posted-at = {2010-09-08 10:07:52},
	priority = {2},
	volume = {65},

	keywords = {
		adhesion,
		impact,
		model,
		oblique,
		sphere,
	},

}

ref_id = 3470
@inproceedings{thornton_1988_applications,

	author = {Thornton, C. and Randall, C. W.},
	title = {Applications of theoretical contact mechanics to solid particle system simulation},
	booktitle = {Micromechanics of granular media},
	year = {1988},

	address = {Amsterdam},
	citeulike-article-id = {7799652},
	old_keywords = {application, case, contact, database\_sluding, distributions, elastic, for, force, impact, implementation, in, mindlins, oblique, of, on, packings, special, spheres, theory},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	publisher = {Elsevier},

	keywords = {
		contact,
		distribution,
		elasticity,
		force,
		impact,
		mindlin,
		oblique,
		packing,
		sphere,
	},

}

ref_id = 3471
@inproceedings{thornton_2001_a,

	author = {Thornton, C. and Zhang, L.},
	title = {A DEM comparison of different shear testing devices},
	booktitle = {Powders \& Grains 2001},
	year = {2001},

	address = {Rotterdam},
	citeulike-article-id = {7799651},
	editor = {Kishino, Y.},
	old_keywords = {2d, biaxial, cell, chear, database\_sluding, deformation, jenike, md, quasi-static, shear, simple},
	pages = {183--190},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		2d,
		cell,
		shear,
		deformation,
		jenike,
		md,
		quasistatic,
		shear,
	},

}

ref_id = 3472
@article{thornton_2000_quasistatic_1,

	author = {Thornton, C. and Antony, S. J.},
	title = {Quasi-static deformation of a soft particle system},
	journal = {Powder Technology},
	year = {2000},

	citeulike-article-id = {7799650},
	old_keywords = {3d, database\_sluding, deformation, md, quasi-static},
	number = {1-3},
	pages = {179--191},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {109},

	keywords = {
		3d,
		deformation,
		md,
		quasistatic,
	},

}

ref_id = 3473
@article{thornton_2000_numerical,

	author = {Thornton, C.},
	title = {Numerical simulations of deviatoric shear deformation of granular media},
	journal = {G\'{e}otechnique},
	year = {2000},

	citeulike-article-id = {7799649},
	old_keywords = {3d, constitutive, database\_sluding, md, model, shear, simulation},
	number = {1},
	pages = {43--53},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {50},

	keywords = {
		3d,
		md,
		model,
		shear,
	},

}

ref_id = 3474
@article{thompson_1991_granular,

	author = {Thompson, P. A. and Grest, G. S.},
	title = {Granular Flow: Friction and the Dilatancy Transition},
	journal = {Phys. Rev. Lett.},
	year = {1991},

	citeulike-article-id = {7799648},
	old_keywords = {database\_sluding, dilatancy, friction, md, shear, simulation},
	number = {13},
	pages = {1751},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {67},

	keywords = {
		dilatation,
		friction,
		md,
		shear,
	},

}

ref_id = 3475
@article{thomas_1999_bright,

	author = {Thomas, P. C. and Malin, M. C. and Carr, M. H. and Danielson, G. E. and Davies, M. E. and Hartmann, W. K. and Ingersoll, A. P. and James, P. B. and Mcewen, A. S. and Soderblom, L. A. and Veverka, J.},
	title = {Bright dunes on Mars},
	journal = {Nature},
	year = {1999},

	citeulike-article-id = {7799647},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {592--594},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {397},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3476
@article{thiele_1963_equation,

	author = {Thiele, Everett},
	title = {Equation of State for Hard Spheres},
	journal = {J. Chem. Phys.},
	year = {1963},

	citeulike-article-id = {7799646},
	old_keywords = {3d, database\_sluding, elastic, equation, hard, of, spheres, state},
	number = {2},
	pages = {474--479},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {39},

	keywords = {
		3d,
		elasticity,
		hard,
		sphere,
	},

}

ref_id = 3477
@unpublished{thamwattana_2003_force,

	author = {Thamwattana, N. and Hill, J. M.},
	title = {Force distributions at the bases of curved highly frictional granular stockpiles},
	comment = {EMPTY},

	citeulike-article-id = {7799645},
	old_keywords = {database\_sluding, distribution, force, friction, granular, pile},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	year = {2003},

	keywords = {
		distribution,
		force,
		friction,
		granular,
		pile,
		INCOMPLETE,
	},

}

ref_id = 3478
@article{tham_1971_kinetic,

	author = {Tham, M. K. and Gubbins, K. E.},
	title = {Kinetic theory of multicomponent dense fluid mixtures of rigid spheres},
	journal = {J. Chem. Phys.},
	year = {1971},

	citeulike-article-id = {7799644},
	old_keywords = {database\_sluding},
	number = {1},
	pages = {268},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {55},

}

ref_id = 3479
@unpublished{terzidis_1998_a,

	author = {Terzidis, O. and Claudin, P. and Bouchaud, J. P.},
	title = {A model for ripple instabilities in granular media},
	comment = {EMPTY},

	citeulike-article-id = {7799643},
	journal = {EMPTY},
	old_keywords = {database\_sluding, instabilities, ripple, theory},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {EMPTY},
	year = {1998},

	keywords = {
		instability,
		ripple,
		INCOMPLETE,
	},

}

ref_id = 3480
@book{terzaghi_1948_untitled,

	author = {Terzaghi, K. and Peck, R. B.},
	title = {Untitled},
	publisher = {J. Wiley},
	year = {1948},

	address = {New York},
	booktitle = {Soil mechanics in engineering practice},
	citeulike-article-id = {7799642},
	old_keywords = {database\_sluding, general, mechanics, overview, soil},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},

	keywords = {
		mechanics,
		soil,
	},

}

ref_id = 3481
@book{terzaghi_1943_theoretical,

	author = {Terzaghi, K.},
	title = {Theoretical soil mechanics},
	publisher = {J. Wiley},
	year = {1943},

	address = {New York},
	citeulike-article-id = {7799641},
	old_keywords = {database\_sluding, general, mechanics, soil, theory},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},

	keywords = {
		mechanics,
		soil,
	},

}

ref_id = 3482
@article{tennakoon_1998_onset,

	author = {Tennakoon, S. G. K. and Kondic, L. and Behringer, R. P.},
	title = {Onset of flow in a horizontally vibrated granular bed: convection by horizontal shearing},
	journal = {Europhys. Lett.},
	year = {1998},

	citeulike-article-id = {7799640},
	old_keywords = {convection, database\_sluding, horizontal, onset, shear, vibration},
	number = {9},
	pages = {1--6},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {99},

	keywords = {
		convection,
		onset,
		shear,
		vibration,
	},

}

ref_id = 3483
@unpublished{tennakoon_1998_vertical,

	author = {Tennakoon, S. G. K. and Behringer, R. P.},
	title = {Vertical and horizontal vibration of granular materials: Coulomb friction and a novel switching state},
	comment = {preprint},

	citeulike-article-id = {7799639},
	journal = {EMPTY},
	old_keywords = {database\_sluding, experiments, friction, horizontal, vertical, vibration},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {EMPTY},
	year = {1998},

	keywords = {
		friction,
		vibration,
	},

}

ref_id = 3484
@unpublished{tennakoon_1997_liquefaction,

	author = {Tennakoon, S. G. K. and Behringer, R. P.},
	title = {Liquefaction of a horizontally vibrated granular bed},
	comment = {EMPTY},

	citeulike-article-id = {7799638},
	journal = {EMPTY},
	old_keywords = {database\_sluding, experiment, horinzontal, liquefaction, vibration},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		liquefaction,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3485
@article{tejero_1993_freezing,

	author = {Tejero, C. F.},
	title = {Freezing of adesive hard spheres},
	journal = {Phys. Rev. E},
	year = {1993},

	citeulike-article-id = {7799637},
	old_keywords = {database\_sluding},
	number = {5},
	pages = {3793},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {48},

}

ref_id = 3486
@article{tejchman_1993_silo,

	author = {Tejchman, J. and Gudehus, G.},
	title = {Silo music and silo-quake experiments and a numerical {C}osserat approach},
	journal = {Powder Technol.},
	year = {1993},

	citeulike-article-id = {7799636},
	old_keywords = {database\_sluding},
	pages = {201},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {76},

}

ref_id = 3487
@article{tejchman_2002_patterns_1,

	author = {Tejchman, J.},
	title = {Patterns of shear zones in granular bodies},
	journal = {Acta Mechanica},
	year = {2002},

	citeulike-article-id = {7799635},
	old_keywords = {database\_sluding, fem, hypoplastic, simulation, theory},
	pages = {1--2},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {155},

	keywords = {
		fem,
		hypoplasticity,
	},

}

ref_id = 3488
@unpublished{tegzes_1998_collective,

	author = {Tegzes, P. and Vicsek, T.},
	title = {Collective effects in the horizontal transport of vertically vibrated granular layers},
	comment = {EMPTY},

	citeulike-article-id = {7799634},
	old_keywords = {collective, database\_sluding, effects, experiment, horizontal, md, simulation, transport, vibration},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	year = {1998},

	keywords = {
		md,
		transport,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3489
@unpublished{tawashi_1995_particulate,

	author = {Tawashi, R.},
	title = {Particulate Solids: Flow Properties and Mixing},
	comment = {Inversion Machines LTD., 9850-154 St., Edmonton, AB T5P 2G6},

	citeulike-article-id = {7799633},
	journal = {EMPTY},
	old_keywords = {database\_sluding, experiment, flow, mixing},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {EMPTY},
	year = {1995},

	keywords = {
		flow,
		mixing,
	},

}

ref_id = 3490
@article{tarzia_2005_size,

	author = {Tarzia, M. and Fierro, A. and Nicodemi, M. and Ciamarra, M. Pica and Coniglio, A.},
	title = {Size segregation in granular media induced by phase transition},
	journal = {Phys. Rev. Lett.},
	year = {2005},

	citeulike-article-id = {7799632},
	comment = {doi:10.1103/PhysRevLett.95.078001; cond-mat/0505724},
	old_keywords = {database\_sluding},
	pages = {078001},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {95},

}

ref_id = 3491
@unpublished{tarzia_2004_statistical,

	author = {Tarzia, M. and Fierro, A. and Nicodemi, M. and Ciamarra, M. Pica and Coniglio, A.},
	title = {Statistical Mechanics of segregation in binary granular mixtures},
	comment = {cond-mat/0405486},

	citeulike-article-id = {7799631},
	old_keywords = {database\_sluding, fluid-crystal, granular, lattice, mixture, model, phase, segregation, transition},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	year = {2004},

	keywords = {
		fluid,crystal,
		granular,
		lattice,
		mixing,
		model,
		phase,
		segregation,
		transition,
	},

}

ref_id = 3492
@unpublished{tarjus_2003_edwardslike,

	author = {Tarjus, G. and Viot, P.},
	title = {Edwards-like statistical mechanical description of the parking lot model for vibrated granular materials},
	comment = {cond-mat/0307267},

	citeulike-article-id = {7799630},
	old_keywords = {compaction, database\_sluding, granular, irreversible, nonequilibrium, sandpiles, static, thermodynamics},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	year = {2003},

	keywords = {
		compaction,
		granular,
		irreversible,
		nonequilibrium,
		sand,pile,
		static,
		thermodynamics,
	},

}

ref_id = 3493
@article{tardos_1998_forces,

	author = {Tardos, G. I. and Khan, M. I. and Schaeffer, D. G.},
	title = {Forces on a slowly rotating, rough cylinder in a Couette device containing a dry, frictional powder},
	journal = {Physics of Fluids},
	year = {1998},

	citeulike-article-id = {7799629},
	old_keywords = {couette, cylinder, database\_sluding, experiment, rough},
	number = {2},
	pages = {335--341},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {10},

	keywords = {
		couette,
		cylinder,
		roughness,
	},

}

ref_id = 3494
@article{tardos_1997_a_1,

	author = {Tardos, G. I.},
	title = {A fluid mechanistic approach to slow, frictional flow of powders},
	journal = {Powder Technology},
	year = {1997},

	citeulike-article-id = {7799628},
	old_keywords = {database\_sluding, flow, frictional, slow, theory},
	pages = {61--73},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {92},

	keywords = {
		flow,
		friction,
	},

}

ref_id = 3495
@unpublished{tardos_1996_a,

	author = {Tardos, G. I.},
	title = {A comparison of {N}ewtonian fluid, rapid-granular and frictional (Coulomb) powder flows},
	comment = {EMPTY},

	citeulike-article-id = {7799627},
	journal = {EMPTY},
	old_keywords = {database\_sluding, flows, fluid, frictional, newtonian, rapid-granular},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		flow,
		fluid,
		friction,
		newton,
		rapid,granular,
		INCOMPLETE,
	},

}

ref_id = 3496
@unpublished{tardos_1996_a_1,

	author = {Tardos, G. I.},
	title = {A "Fluid Mechanics" View of Powder Flow},
	comment = {EMPTY},

	citeulike-article-id = {7799626},
	journal = {EMPTY},
	old_keywords = {continuum, database\_sluding, flow, hopper, stress, theory},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		continuum,
		flow,
		hopper,
		stress,
		INCOMPLETE,
	},

}

ref_id = 3497
@article{tardos_1995_development,

	author = {Tardos, G. I.},
	title = {Development of a Powder Technology Option at CCNY},
	journal = {ASEE},
	year = {1995},

	citeulike-article-id = {7799625},
	old_keywords = {database\_sluding, general, powder, technology},
	number = {EMPTY},
	pages = {172--181},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		powder,
	},

}

ref_id = 3498
@unpublished{tardos_2002_slow,

	author = {Tardos, S. and McNamara, S. and Talu, I.},
	title = {Slow and Intermediate Flow of a Frictional, Bulk Powder in the Couette Geometry},
	comment = {submitted to Powder Technology},

	citeulike-article-id = {7799624},
	old_keywords = {cell, couette, database\_sluding, flows, granular, powder, rheology, shear},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	year = {2002},

	keywords = {
		cell,
		couette,
		flow,
		granular,
		powder,
		rheology,
		shear,
	},

}

ref_id = 3499
@unpublished{tardos_2000_a,

	author = {Tardos, G. I. and McNamara, S.},
	title = {A Fluid Mechanistic Approach to Slow ({C}oulomb) and Intermediate Powder Flows},
	comment = {2000 Annual Meeting, Los Angeles, CA, Nov. 12-17},

	citeulike-article-id = {7799623},
	old_keywords = {condition, coulomb, database\_sluding, flow, flows, frictional, granular, hoppers, powder, yield},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	year = {2000},

	keywords = {
		coulomb,
		flow,
		flow,
		friction,
		granular,
		hopper,
		powder,
		yield,
	},

}

ref_id = 3500
@article{tarazola_1984_a,

	author = {Tarazola, P.},
	title = {A density functional theory of melting},
	journal = {Molecular Physics},
	year = {1984},

	citeulike-article-id = {7799622},
	old_keywords = {database\_sluding, density, functional, melting, theory},
	number = {1},
	pages = {81--96},
	posted-at = {2010-09-08 10:07:51},
	priority = {2},
	volume = {52},

	keywords = {
		density,
		melt,
	},

}

ref_id = 3501
@article{tanguy_2002_continuum,

	author = {Tanguy, A. and Wittmer, J. P. and Leonforte, F. and Barrat, J. L.},
	title = {Continuum limit of amorphous elastic bodies: A finite-size study of low-frequency harmonic vibrations},
	journal = {Physical Review B},
	year = {2002},

	citeulike-article-id = {7799621},
	old_keywords = {amorphous, capacity, cluster, database\_sluding, disordered, expansion, glasses, heat, materials, nanocrystals, nanoparticles, nanoscale, nanotubes, of, properties, solids, thermal},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {66},

	keywords = {
		amorph,
		cluster,
		disorder,
		expansion,
		glass,
		heat,
		material,
		nanocrystal,
		nanoparticle,
		nanoscale,
		nanotube,
		solid,
		thermal,
	},

}

ref_id = 3502
@article{tang_1988_critical,

	author = {Tang, C. and Bak, P.},
	title = {Critical Exponents and Scaling Relations for Self-Organized Critical Phenomena},
	journal = {Phys. Rev. Lett.},
	year = {1988},

	citeulike-article-id = {7799620},
	old_keywords = {automation, cell, database\_sluding, soc},
	number = {23},
	pages = {2347--2350},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {60},

	keywords = {
		automation,
		cell,
		soc,
	},

}

ref_id = 3503
@article{tanakov_1993_elastically,

	author = {Tanakov, M. Yu and Trusov, L. I. and Belyi, M. V. and Bulgakov, V. E. and Gryaznov, V. G.},
	title = {Elastically stressed state in small particles under conditions of Hertzian contacts},
	journal = {J. Phys. D},
	year = {1993},

	citeulike-article-id = {7799619},
	old_keywords = {collisions, database\_sluding, hertz, stress},
	pages = {997},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {26},

	keywords = {
		collision,
		hertz,
		stress,
	},

}

ref_id = 3504
@article{tanaka_1996_cluster,

	author = {Tanaka, T. and Yonemura, S. and Yashi, Kiriba K. and Tsuji, Y.},
	title = {Cluster formation and particle-induced instability in gas-solid flows predicted by the DSMC method},
	journal = {JSME Int. Journal B},
	year = {1996},

	citeulike-article-id = {7799618},
	old_keywords = {cluster, database\_sluding, dsmc, flow, flows, gas-solid, phase, two},
	number = {2},
	pages = {239--245},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {39},

	keywords = {
		cluster,
		dsmc,
		flow,
		flow,
		gas,solid,
		phase,
	},

}

ref_id = 3505
@article{tanaka_1995_effects,

	author = {Tanaka, T. and Yonemura, S. and Tsuji, Y.},
	title = {Effects of Particle Properties on the Structure of Clusters},
	journal = {ASME-FED},
	year = {1995},

	citeulike-article-id = {7799617},
	old_keywords = {cluster, database\_sluding, dsmc, flow, phase, two},
	pages = {297--302},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {228},

	keywords = {
		cluster,
		dsmc,
		flow,
		phase,
	},

}

ref_id = 3506
@inproceedings{tanaka_1993_cluster,

	author = {Tanaka, T. and Tsuji, Y.},
	title = {Cluster Formation in Gas-Solid Flows},
	booktitle = {The first Nisshin Engineering Particle Technology International Seminar: Discrete Particle Simulations in Powder Technology},
	year = {1993},

	address = {Osaka, Japan},
	citeulike-article-id = {7799616},
	old_keywords = {cluster, database\_sluding, flows, formation, gas-solid},
	pages = {84},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},

	keywords = {
		cluster,
		flow,
		formation,
		gas,solid,
	},

}

ref_id = 3507
@article{tanaka_1993_discrete,

	author = {Tanaka, T. and Kawaguchi, T. and Tsuji, Y.},
	title = {Discrete particle simulation of flow patterns in two-dimensional gas fluidized beds},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799615},
	old_keywords = {2d, bed, database\_sluding, flow, fluidized, md, multi-phase, simulation},
	number = {9 \& 10},
	pages = {1889--1898},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {7},

	keywords = {
		2d,
		bed,
		flow,
		fluidization,
		md,
		multiphase,
	},

}

ref_id = 3508
@unpublished{tan_1998_intercluster,

	author = {Tan, M. L. and Goldhirsch, I.},
	title = {Intercluster Interactions in Rapid Granular Shear Flows},
	comment = {EMPTY},

	citeulike-article-id = {7799614},
	journal = {EMPTY},
	old_keywords = {cluster, database\_sluding, flows, kinetic, rapid, shear, theory},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {EMPTY},
	year = {1998},

	keywords = {
		cluster,
		flow,
		kinetics,
		rapid,
		shear,
		INCOMPLETE,
	},

}

ref_id = 3509
@article{tan_1998_rapid,

	author = {Tan, M. L. and Goldhirsch, I.},
	title = {Rapid granular flows as mesoscopic systems},
	journal = {Phys. Rev. Lett.},
	year = {1998},

	citeulike-article-id = {7799613},
	old_keywords = {database\_sluding, flow, nonlocal, rapid, scale, shear, theory},
	number = {14},
	pages = {3022--3025},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {81},

	keywords = {
		flow,
		nonlocal,
		rapid,
		scale,
		shear,
	},

}

ref_id = 3510
@article{tan_1997_intercluster,

	author = {Tan, M. L. and Goldhirsch, I.},
	title = {Intercluster interactions in rapid granular shear flows},
	journal = {Phys. Fluids},
	year = {1997},

	citeulike-article-id = {7799612},
	old_keywords = {churn, cluster, database\_sluding, flow, granular, inelasticity, shear},
	number = {4},
	pages = {856},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {9},

	keywords = {
		cluster,
		flow,
		granular,
		inelasticity,
		shear,
	},

}

ref_id = 3511
@article{tamura_1993_mechanical,

	author = {Tamura, S. and Aizawa, T.},
	title = {Mechanical behavior of powder particle on the applied vibration},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799611},
	old_keywords = {2d, 3d, database\_sluding, md, vibration},
	number = {9 \& 10},
	pages = {1829--1838},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {7},

	keywords = {
		2d,
		3d,
		md,
		vibration,
	},

}

ref_id = 3512
@article{tamura_1993_simulation,

	author = {Tamura, H. and See, H. and Doi, M.},
	title = {Simulation of electro-rheological fluids with water capillary forces},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799610},
	old_keywords = {capillary, database\_sluding, electro-rheological, fluids, forces, simulation},
	number = {9 \& 10},
	pages = {2057--2063},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {7},

	keywords = {
		capillary,
		electrorheological,
		fluid,
		force,
	},

}

ref_id = 3513
@article{talbot_2002_wall,

	author = {Talbot, J. and Viot, P.},
	title = {Wall Enhanced Convection in Vibrofluidized Granular Systems},
	journal = {Phys. Rev. Lett.},
	year = {2002},

	citeulike-article-id = {7799609},
	old_keywords = {database\_sluding},
	number = {6},
	pages = {064301--1},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {89},

}

ref_id = 3514
@unpublished{takayasu_1996_stochastic,

	author = {Takayasu, H. and Taguchi, {Y} and Katsuyama, T.},
	title = {Stochastic Shell Model: a Model of Anomalous Scaling and Non-Gaussian Distribution in Turbulence},
	comment = {EMPTY},

	citeulike-article-id = {7799608},
	old_keywords = {anomalous, database\_sluding, distribution, model, non-gaussian, scaling, shell, stochastic, turbulence},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	year = {1996},

	keywords = {
		distribution,
		model,
		nongaussian,
		scale,
		shell,
		stochastic,
		turbulence,
		INCOMPLETE,
	},

}

ref_id = 3515
@article{takayasu_1991_statistical,

	author = {Takayasu, H. and Takayasu, M. and Provata, A. and Huber, G.},
	title = {Statistical Properties of Aggregation with Injection},
	journal = {J. of Statistical Physics},
	year = {1991},

	citeulike-article-id = {7799607},
	old_keywords = {aggregation, coalescence, database\_sluding, laws, power},
	number = {3 4},
	pages = {725--745},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {65},

	keywords = {
		aggregation,
		coalescence,
		power,
	},

}

ref_id = 3516
@article{takahasi_1937_on,

	author = {Takahasi, K.},
	title = {On the Dynamical Properties of Granular Mass},
	journal = {Geophys. Mag. (Jpn.)},
	year = {1937},

	citeulike-article-id = {7799606},
	old_keywords = {channel, database\_sluding, experiments, flow, in, inclined, profiles},
	pages = {165},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {11},

	keywords = {
		channel,
		flow,
		inclined,
	},

}

ref_id = 3517
@article{takahashi_1981_debris,

	author = {Takahashi, T.},
	title = {Debris Flow},
	journal = {Ann. Rev. Fluid Mech.},
	year = {1981},

	citeulike-article-id = {7799605},
	old_keywords = {database\_sluding, landslides, review},
	pages = {57},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {13},

	keywords = {
		landslide,
	},

}

ref_id = 3518
@article{takada_1976_a,

	author = {Takada, T. and Kuramoto, M. and Kunio, T. and Kuno, H.},
	title = {A Feasibility Study of Scattered-Light Photoelasticity in the Determination of the Side Pressure Distribution of the Pressed Powder Bed},
	journal = {Powder Technol.},
	year = {1976},

	citeulike-article-id = {7799604},
	old_keywords = {database\_sluding, distribution, experiment, photoelastic, stress},
	pages = {51--60},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {14},

	keywords = {
		distribution,
		photoelasticity,
		stress,
	},

}

ref_id = 3519
@article{tai_2001_flow,

	author = {Tai, Y. C. and Gray, J. M. N. T. and Hutter, K. and Noelle, S.},
	title = {Flow of dense avalanches pat obstructions},
	journal = {Annals of Glaciology},
	year = {2001},

	citeulike-article-id = {7799603},
	old_keywords = {avalanche, database\_sluding, flow, savage-hutter, walls},
	number = {EMPTY},
	pages = {281--284},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {32},

	keywords = {
		avalanche,
		flow,
		savage,hutter,
		wall,
	},

}

ref_id = 3520
@article{tai_2001_an,

	author = {Tai, Y. C. and Noelle, S. and Gray, J. M. N. T. and Hutter, K.},
	title = {An accurate shock-capturing finite-difference method to solve the Savage-Hutter equations in avalanche dynamics},
	journal = {Annals of Glaciology},
	year = {2001},

	citeulike-article-id = {7799602},
	old_keywords = {avalanche, database\_sluding, dynamic, equation, savage-hutter},
	number = {EMPTY},
	pages = {263--267},
	posted-at = {2010-09-08 10:07:50},
	priority = {2},
	volume = {32},

	keywords = {
		avalanche,
		dynamics,
		savage,hutter,
	},

}

ref_id = 3521
@article{tai_2000_steady,

	author = {Tai, Y. C. and Hutter, K. and Gray, J. M. N. T.},
	title = {Steady motion of a finite granular mass in a rotating drum},
	journal = {The Chinese J. of Mechanics},
	year = {2000},

	citeulike-article-id = {7799601},
	old_keywords = {coefficient, database\_sluding, drum, earth, granular, material, pressure, rotating, sh-model},
	number = {2},
	pages = {67--72},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	volume = {16},

	keywords = {
		drum,
		earth,
		granular,
		material,
		pressure,
		rotation,
	},

}

ref_id = 3522
@unpublished{tai_2000_shockcapturing,

	author = {Tai, Y. C. and Noelle, S. and Gray, J. M. N. T. and Hutter, K.},
	title = {Shock-Capturing and Front-Tracking Methods},
	comment = {No. 678, SSFB 256 Nichtlineare Partielle Differentialgleichungen},

	citeulike-article-id = {7799600},
	journal = {J. of Comp. Physics},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	year = {2000},

}

ref_id = 3523
@unpublished{tahiri_2000_monte,

	author = {Tahiri, E. E. and Tij, M. and Santos, A.},
	title = {Monte Carlo simulation of hard sphere gas in the planar Fourier flow with gravity field},
	comment = {e-print cond-mat/0002426},

	citeulike-article-id = {7799599},
	old_keywords = {carlo, database\_sluding, gravity, heat-conductivity, hs, mc, monte},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	year = {2000},

	keywords = {
		montecarlo,
		gravity,
		heat,conductivity,
		hs,
		mc,
		montecarlo,
	},

}

ref_id = 3524
@unpublished{taguchi_1995_a,

	author = {Taguchi and Takayasu, H.},
	title = {A set of hard spheres with tangential inelastic collision as a model of granular matter: {\$1/f\$} fluctuation, non-Gaussian distribution, and convective motion},
	comment = {preprint},

	citeulike-article-id = {7799598},
	journal = {EMPTY},
	old_keywords = {database\_sluding, md, simulation},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	volume = {EMPTY},
	year = {1995},

	keywords = {
		md,
	},

}

ref_id = 3525
@article{taguchi_1995_power,

	author = {Taguchi, {Y} and Takayasu, H.},
	title = {Power law velocity fluctuations due to inelastic collisions in numerically simulated vibrated bed of powder},
	journal = {Europhys. Lett.},
	year = {1995},

	citeulike-article-id = {7799597},
	old_keywords = {database\_sluding, md-simulations, theory, turbulence, vibration},
	number = {8},
	pages = {499--504},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	volume = {30},

	keywords = {
		md,
		turbulence,
		vibration,
	},

}

ref_id = 3526
@article{taguchi_1995_numerical,

	author = {Taguchi, {Y}},
	title = {Numerical Study of Granular Turbulence and the Appearance of \$k^(-5/3)\$ energy spectrum without flow},
	journal = {Physica D},
	year = {1995},

	citeulike-article-id = {7799596},
	old_keywords = {database\_sluding, md-simulations, turbulence, vibrations},
	pages = {61--71},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	volume = {80},

	keywords = {
		md,
		turbulence,
		vibration,
	},

}

ref_id = 3527
@unpublished{taguchi_1994_softtohard,

	author = {Taguchi, {Y}},
	title = {Soft-to-hard turbulence transitionin simulated vibrated bed of powder: Power law velocity fluctuations due to inelastic collisions},
	comment = {EMPTY},

	citeulike-article-id = {7799595},
	journal = {preprint},
	old_keywords = {coefficient, database\_sluding, laws, power, restitution, simulation, vibration},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	year = {1994},

	keywords = {
		power,
		restitution,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3528
@inproceedings{taguchi_1994_turbulent,

	author = {Taguchi, {Y}},
	title = {Turbulent Nature of Powder Flow in Vibrated Bed: Numerical Study},
	booktitle = {EMPTY},
	year = {1994},

	address = {New York},
	citeulike-article-id = {7799594},
	journal = {Numerical Methods in Multiphase Flows},
	old_keywords = {database\_sluding, md-simulations, turbulence, vibrations},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	publisher = {The American Society of Mechanical Engineers},

	keywords = {
		md,
		turbulence,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3529
@inproceedings{taguchi_1993_convection,

	author = {Taguchi, {Y}},
	title = {Convection, Turbulence and Anomalous Diffusion in Vibrated Bed},
	booktitle = {The first Nisshin Engineering Particle Technology International Seminar: Discrete Particle Simulations in Powder Technology},
	year = {1993},

	address = {Osaka, Japan},
	citeulike-article-id = {7799593},
	old_keywords = {database\_sluding},
	pages = {22},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},

}

ref_id = 3530
@article{taguchi_1993_k53,

	author = {Taguchi, {Y}},
	title = {\$k^{-5/3}\$ Power Spectrum in Powder--Turbulent Flow in a Vibrated Bed: Numerical Results},
	journal = {Europhys. Lett.},
	year = {1993},

	citeulike-article-id = {7799592},
	old_keywords = {convection, database\_sluding, md-simulations, turbulence, vibration},
	number = {3},
	pages = {203--209},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	volume = {24},

	keywords = {
		convection,
		md,
		turbulence,
		vibration,
	},

}

ref_id = 3531
@article{taguchi_1993_numerical,

	author = {Taguchi, {Y}},
	title = {Numerical Modeling of Vibrated Beds},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799591},
	old_keywords = {2d, convection, database\_sluding, md, turbulence, vibration},
	number = {9 \& 10},
	pages = {1839--1858},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	volume = {7},

	keywords = {
		2d,
		convection,
		md,
		turbulence,
		vibration,
	},

}

ref_id = 3532
@article{taguchi_1992_powder,

	author = {Taguchi, {Y}},
	title = {Powder turbulence: direct onset of turbulent flow},
	journal = {J. Phys. II France},
	year = {1992},

	citeulike-article-id = {7799590},
	old_keywords = {convection, database\_sluding, heaping, turbulence, vibration},
	pages = {2103},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	volume = {2},

	keywords = {
		convection,
		heap,
		turbulence,
		vibration,
	},

}

ref_id = 3533
@article{taguchi_1992_new,

	author = {Taguchi, {Y}},
	title = {New Origin of a Convective Motion: Elastically Induced Convection in Granular Materials},
	journal = {Phys. Rev. Lett.},
	year = {1992},

	citeulike-article-id = {7799589},
	old_keywords = {convection, database\_sluding, fluidization, vibration},
	number = {9},
	pages = {1367},
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	keywords = {
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		vibration,
	},

}

ref_id = 3534
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	address = {Singapore},
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	priority = {2},
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	keywords = {
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	keywords = {
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}

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	keywords = {
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		friction,
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}

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	keywords = {
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}

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	keywords = {
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		wind,
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	keywords = {
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		model,
		plasticity,
		quasistatic,
		thermodynamics,
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}

ref_id = 3541
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	keywords = {
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		flow,
		gravity,
		inclined,
		plane,
		segregation,
	},

}

ref_id = 3542
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}

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	keywords = {
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	citeulike-article-id = {7799576},
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	keywords = {
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		fluidization,
		granular,
		material,
		temperature,
		vibration,
	},

}

ref_id = 3547
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	citeulike-article-id = {7799575},
	old_keywords = {2d, boltzmann, database\_sluding, euation, theory, vibration},
	posted-at = {2010-09-08 10:07:49},
	priority = {2},
	year = {2000},

	keywords = {
		2d,
		boltzmann,
		vibration,
	},

}

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	old_keywords = {database\_sluding, kinetic, suspensions, theory, viscosity},
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	posted-at = {2010-09-08 10:07:48},
	priority = {2},
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	keywords = {
		kinetics,
		suspension,
		viscosity,
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}

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	old_keywords = {database\_sluding, diffusion, kinetic, suspensions, theory},
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	volume = {80},

	keywords = {
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		kinetics,
		suspension,
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}

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	author = {Sung, W. and Karkheck, J. and Stell, G.},
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	posted-at = {2010-09-08 10:07:48},
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	keywords = {
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		mixing,
		polydispersity,
		transport,
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}

ref_id = 3551
@article{sung_1982_transport,

	author = {Sung, W. and Stell, G.},
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	citeulike-article-id = {7799571},
	old_keywords = {database\_sluding, kinetic, lorentz, mixture, rayleigh, theory},
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	pages = {4636},
	posted-at = {2010-09-08 10:07:48},
	priority = {2},
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	keywords = {
		kinetics,
		lorentz,
		mixing,
		rayleigh,
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}

ref_id = 3552
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	citeulike-article-id = {7799570},
	old_keywords = {database\_sluding},
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	volume = {35},

}

ref_id = 3553
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	keywords = {
		collision,
		particle,
		suspension,
		turbulence,
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}

ref_id = 3554
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	citeulike-article-id = {7799567},
	old_keywords = {database\_sluding, jamming, model, multibody, simulation},
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	keywords = {
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}

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	citeulike-article-id = {7799566},
	old_keywords = {continuum, database\_sluding, discrete, micro-macro, propagation, simulation, sound},
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	posted-at = {2010-09-08 10:07:48},
	priority = {2},
	volume = {38},

	keywords = {
		continuum,
		discrete,
		micromacro,
		propagation,
		sound,
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}

ref_id = 3557
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	keywords = {
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}

ref_id = 3558
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	keywords = {
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ref_id = 3560
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	citeulike-article-id = {7799561},
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	keywords = {
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ref_id = 3562
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	volume = {85},

	keywords = {
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		rapid,
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}

ref_id = 3563
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	citeulike-article-id = {7799559},
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	priority = {2},
	year = {2002},

	keywords = {
		montecarlo,
		granular,
		material,
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		packing,
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}

ref_id = 3564
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	old_keywords = {communication, database\_sluding, hyperbolic, model, parallel, supercomputing},
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	priority = {2},
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	keywords = {
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		model,
		parallel,
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}

ref_id = 3565
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	author = {St{\o}lum, H. H.},
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	citeulike-article-id = {7799557},
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	keywords = {
		avalanche,
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}

ref_id = 3566
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	author = {Stix, G.},
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	citeulike-article-id = {7799556},
	old_keywords = {database\_sluding, dissipation},
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	keywords = {
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	citeulike-article-id = {7799555},
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ref_id = 3568
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ref_id = 3569
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ref_id = 3570
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ref_id = 3571
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ref_id = 3572
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	keywords = {
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ref_id = 3573
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	citeulike-article-id = {7799549},
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	keywords = {
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ref_id = 3574
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	volume = {38},

	keywords = {
		damage,
		elasticity,plasticity,
		micropolar,
	},

}

ref_id = 3575
@article{steinmann_1994_a,

	author = {Steinmann, P.},
	title = {A micropolar theory of finite deformation and finite rotation multiplicative elastoplasticity},
	journal = {Int. J. Solids \& Structures},
	year = {1994},

	citeulike-article-id = {7799547},
	old_keywords = {database\_sluding, micro, polar, theory},
	pages = {1063--1084},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {31},

	keywords = {
		micro,
		polar,
	},

}

ref_id = 3576
@incollection{steinmann_1991_localization,

	author = {Steinmann, P. and Willam, K.},
	title = {Localization within the framework of micropolar elastoplasticity},
	booktitle = {Advances in Continuum Mechanics},
	publisher = {Springer},
	year = {1991},

	address = {Berlin},
	citeulike-article-id = {7799546},
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	old_keywords = {damage, database\_sluding, elasto-plastic, micropolar, theory},
	pages = {296--313},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {VI},

	keywords = {
		damage,
		elasticity,plasticity,
		micropolar,
	},

}

ref_id = 3577
@article{stegner_1999_dynamical,

	author = {Stegner, Alexander and Wesfreid, Jos\'{e} E.},
	title = {Dynamical evolution of sand ripples under water},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799545},
	old_keywords = {database\_sluding, experiment, ripples, sand},
	number = {4},
	pages = {3487--3490},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {60},

	keywords = {
		ripple,
		sand,
	},

}

ref_id = 3578
@article{steenberg_1980_experimental,

	author = {Steenberg, B. and Bergkvist, L.},
	title = {Experimental study of a physical field system without equiipartition of interactional energy},
	journal = {Cellulose Chem. Technology},
	year = {1980},

	citeulike-article-id = {7799544},
	old_keywords = {brownian, compaction, database\_sluding, fluctuation, granular, media, motion, noise, phenomena, processes, random, sandpiles, static, systems},
	number = {EMPTY},
	pages = {797--799},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {14},

	keywords = {
		brownian,
		compaction,
		fluctuation,
		granular,
		medium,
		motion,
		noise,
		phenomenon,
		random,
		sand,pile,
		static,
	},

}

ref_id = 3579
@article{stauffer_1987_simulation,

	author = {Stauffer, D. and Herrmann, H. J. and Roux, S.},
	title = {Simulation of disordered systems of cylinders. {II}. {M}echanical behavior},
	journal = {J. Physique},
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	citeulike-article-id = {7799543},
	old_keywords = {database\_sluding, disorder, elastic, fluctuations, percolation, response, simulation},
	pages = {347--351},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {48},

	keywords = {
		disorder,
		elasticity,
		fluctuation,
		percolation,
		response,
	},

}

ref_id = 3580
@unpublished{stauffer_2003_discretized,

	author = {Stauffer, D. and Sousa, A. O.},
	title = {Discretized opinion dynamics of Deffuant on scale-free networks},
	comment = {cond-mat/0310243},

	citeulike-article-id = {7799542},
	old_keywords = {carlo, consensus, database\_sluding, monte, sociophysics},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	year = {2003},

	keywords = {
		montecarlo,
		montecarlo,
		sociophysics,
	},

}

ref_id = 3581
@article{stam_1997_on,

	author = {Stam, J. M. T.},
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	journal = {Sedimentology},
	year = {1997},

	citeulike-article-id = {7799541},
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	pages = {127--141},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {44},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3582
@article{sorensen_1996_on,

	author = {S{\o}{}rensen, Michael and McEwan, Ian},
	title = {On the effect of mid-air collisions on aeolian saltation},
	journal = {Sedimentology},
	year = {1996},

	citeulike-article-id = {7799540},
	old_keywords = {aeolian, collisions, database\_sluding, saltation, simulation},
	pages = {65--76},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {43},

	keywords = {
		aeolian,
		collision,
		saltation,
	},

}

ref_id = 3583
@article{sorensen_1991_an,

	author = {S{\o}rensen, M.},
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	citeulike-article-id = {7799539},
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	pages = {67--81},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {1},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3584
@inproceedings{sorensen_1985_estimation,

	author = {S{\o}rensen, M.},
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	address = {Denmark},
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	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {141--190},
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	priority = {2},
	publisher = {University of Aarhus},
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	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3585
@article{spink_1978_gravity,

	author = {Spink, C. D. and Nedderman, R. M.},
	title = {Gravity discharge rate of fine particles from hoppers},
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	citeulike-article-id = {7799537},
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	volume = {21},

}

ref_id = 3586
@inproceedings{spencer_1997_remarks,

	author = {Spencer, A. J. M.},
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	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799536},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {anisotropy, cohesion, compression, coordinate-systems, database\_sluding, double-shearing, flow, gravity, mohr-coulomb, non-coaxial},
	pages = {227--238},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		anisotropy,
		cohesion,
		compression,
		flow,
		gravity,
		mohr,coulomb,
		noncoaxial,
	},

}

ref_id = 3587
@article{spencer_1992_gravity,

	author = {Spencer, A. J. M. and Bradley, N. J.},
	title = {Gravity flow of a granular material in compression between vertical walls and through a tapering vertical chanel},
	journal = {Quarterly Journal of Mechanics and applied Mathematics},
	year = {1992},

	annote = {analytische Theorie},
	citeulike-article-id = {7799535},
	old_keywords = {database\_sluding, flow, tube},
	pages = {733},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {45},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 3588
@article{speedy_1999_glass,

	author = {Speedy, R. J.},
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	journal = {J. Chem. Phys.},
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	citeulike-article-id = {7799534},
	old_keywords = {binary, database\_sluding, ed, eutectic, freezing, glass, ideal, kinetic, mixture, simulation, transition},
	number = {9},
	pages = {4559},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {110},

	keywords = {
		binary,
		ed,
		eutectic,
		freezing,
		glass,
		kinetics,
		mixing,
		transition,
	},

}

ref_id = 3589
@article{speedy_1994_two,

	author = {Speedy, R. J.},
	title = {Two disks in a box},
	journal = {Physica A},
	year = {1994},

	citeulike-article-id = {7799533},
	old_keywords = {database\_sluding, disks, thermodynamics, two},
	pages = {341--351},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {210},

	keywords = {
		disc,
		thermodynamics,
	},

}

ref_id = 3590
@unpublished{spahn_1998_cluster,

	author = {Spahn, F. and Katzorke, I. and Petschmann, O. and Schwarz, U. and Kurths, J.},
	title = {Cluster instability of granular assemblies},
	comment = {EMPTY},

	citeulike-article-id = {7799532},
	journal = {EMPTY},
	old_keywords = {cluster, coefficient, database\_sluding, instability, restitution, simulation, theory},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {EMPTY},
	year = {1998},

	keywords = {
		cluster,
		instability,
		restitution,
		INCOMPLETE,
	},

}

ref_id = 3591
@article{spahn_1997_clustering,

	author = {Spahn, F. and Schwarz, U. and Kurths, J.},
	title = {Clustering of granular assemblies with temperature dependent restitution and under Keplerian differential rotation},
	journal = {Phys. Rev. Lett.},
	year = {1997},

	citeulike-article-id = {7799531},
	old_keywords = {cluster, coefficient, database\_sluding, dependent, differential, restitution, rotation, temperature},
	pages = {1596--1599},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {78},

	keywords = {
		cluster,
		restitution,
		rotation,
		temperature,
	},

}

ref_id = 3592
@article{spahn_1995_the,

	author = {Spahn, F. and Hertzsch, J. M. and Brilliantov, N. V.},
	title = {The role of particle collisions for the dynamics in planetary rings},
	journal = {Chaos, Solitons \& Fractals},
	year = {1995},

	citeulike-article-id = {7799530},
	old_keywords = {coefficient, collisions, database\_sluding, planetary, restitution, rings, simulations},
	pages = {1945},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {5},

	keywords = {
		collision,
		planetary,
		restitution,
		ring,
	},

}

ref_id = 3593
@article{sousa_2005_consensus,

	author = {Sousa, A. O.},
	title = {Consensus formation on a triad scale-free network},
	journal = {Physica A},
	year = {2005},

	citeulike-article-id = {7799529},
	comment = {doi:10.1016/j.physa.2004.09.027},
	old_keywords = {database\_sluding, networks, scale-free, small-world, social, systems},
	pages = {701--710},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	volume = {348},

	keywords = {
		network,
		scale,
		social,
	},

}

ref_id = 3594
@unpublished{sousa_2004_bounded,

	author = {Sousa, A. O.},
	title = {Bounded confidence model on a still growing scale-free network},
	comment = {submitted to EPJ},

	citeulike-article-id = {7799528},
	old_keywords = {complex, computer, database\_sluding, economic, in, modeling, organization, simulation, social, structures, systems},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	year = {2004},

	keywords = {
		model,
		social,
		structure,
	},

}

ref_id = 3595
@unpublished{sousa_2004_consensus,

	author = {Sousa, A. O.},
	title = {Consensus formation on a triad scale-free network},
	comment = {submitted},

	citeulike-article-id = {7799527},
	old_keywords = {database\_sluding, networks, scale-free, small-world, social, systems},
	posted-at = {2010-09-08 10:07:47},
	priority = {2},
	year = {2004},

	keywords = {
		network,
		scale,
		social,
	},

}

ref_id = 3596
@article{sousa_2003_sex,

	author = {Sousa, A. O.},
	title = {Sex and recombination in the H\"{o}tzel aging model},
	journal = {Theory Biosci.},
	year = {2003},

	citeulike-article-id = {7799526},
	old_keywords = {aging, carlo, database\_sluding, dynamics, evolution, monte, population, recombination, simulation},
	number = {EMPTY},
	pages = {303--311},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {122},

	keywords = {
		aging,
		montecarlo,
		dynamics,
		evolution,
		montecarlo,
		population,
		recombination,
	},

}

ref_id = 3597
@article{de_1992_untitled,

	author = {de Sousa Vieira, M.},
	title = {Untitled},
	journal = {Phys. Rev. E},
	year = {1992},

	citeulike-article-id = {7799525},
	old_keywords = {database\_sluding, earthquake, theory},
	pages = {6288},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {46},

	keywords = {
		earthquake,
	},

}

ref_id = 3598
@article{soto_1999_departure,

	author = {Soto, R. and Mareschal, M. and Risso, D.},
	title = {Departure from {F}ourier's law for fluidized granular media},
	journal = {Phys. Rev Lett.},
	year = {1999},

	citeulike-article-id = {7799524},
	old_keywords = {conductivity, database\_sluding, heat, theory, vibration},
	number = {24},
	pages = {5003--5006},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {83},

	keywords = {
		conduction,
		heat,
		vibration,
	},

}

ref_id = 3599
@article{soto_2001_statistical,

	author = {Soto, R. and Mareschal, M.},
	title = {Statistical mechanics of fluidized granular media: short range velocity correlations},
	journal = {Phys. Rev. E},
	year = {2001},

	citeulike-article-id = {7799522},
	old_keywords = {correlation, database\_sluding, expansion, function, inelastic, pair, pressure, virial},
	pages = {041303},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {63},

	keywords = {
		expansion,
		inelasticity,
		pressure,
		virial,
	},

}

ref_id = 3600
@article{soto_2000_nonlinear,

	author = {Soto, R. and Mareschal, M. and Mansour, Malek M.},
	title = {Nonlinear analysis of the shearing instability in granular gases},
	journal = {Phys. Rev. E},
	year = {2000},

	citeulike-article-id = {7799521},
	comment = {e-print cond-mat/0002408},
	old_keywords = {database\_sluding, instability, shearing, theory},
	pages = {3836--3842},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {62},

	keywords = {
		instability,
		shear,
	},

}

ref_id = 3601
@article{sornette_1994_frustration,

	author = {Sornette, A. and Sornette, D. and Evesque, P.},
	title = {Frustration and disorder in granular media and tectonic blocks: implications for earthquake complexity},
	journal = {Nonlinear Processes in Geophysics},
	year = {1994},

	citeulike-article-id = {7799520},
	old_keywords = {database\_sluding, disorder, earthquake, friction, frustration, spin-glass, theory},
	number = {4},
	pages = {209--218},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {1},

	keywords = {
		disorder,
		earthquake,
		friction,
		spin,glass,
	},

}

ref_id = 3602
@article{sornette_1991_growth,

	author = {Sornette, A. and Davy, P. and Sornette, D.},
	title = {Growth of fractal fault patterns},
	journal = {Phys. Rev. Lett.},
	year = {1991},

	citeulike-article-id = {7799519},
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	priority = {2},
	volume = {65},

}

ref_id = 3603
@book{soo_1967_fluid,

	author = {Soo, S. L.},
	title = {Fluid Dynamics of Multiphase Flow},
	publisher = {Blaisdell Publishing Company},
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	address = {Waltham, Massachusetts},
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	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},

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ref_id = 3604
@article{soo_1964_concentration,

	author = {Soo, S. L. and Trezek, G. J. and Dimick, R. C. and Hohnstreiter, G. F.},
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	journal = {I \& EC Fundamentals},
	year = {1964},

	annote = {horizontal flow},
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	old_keywords = {database\_sluding, flow, tube},
	number = {2},
	pages = {98},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {3},

	keywords = {
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		tube,
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}

ref_id = 3605
@article{song_2005_experimental,

	author = {Song, Chaoming and Wang, Ping and Potiguar, Fabricio and Makse, Hern\'{a}n},
	title = {Experimental and computational studies of jamming},
	journal = {J. Phys.: Condens. Matter},
	year = {2005},

	citeulike-article-id = {7799516},
	comment = {doi:10.1088/0953-8984/17/24/025; cond-mat/0503079},
	old_keywords = {database\_sluding},
	number = {24},
	pages = {S2755--S2770},
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	priority = {2},
	volume = {17},

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ref_id = 3606
@article{sondergaard_1990_measurements,

	author = {Sondergaard, R. and Chaney, K. and Brennen, C. E.},
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	journal = {Journal of Applied Mechanics},
	year = {1990},

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	old_keywords = {ball, coefficient, database\_sluding, experiment, impact, restitution},
	pages = {694--699},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {57},

	keywords = {
		ball,
		impact,
		restitution,
	},

}

ref_id = 3607
@article{sommer_1979_powder,

	author = {Sommer, K.},
	title = {Powder mixing mechanisms},
	journal = {J. of Powder \& Bulk Solids Technol.},
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	citeulike-article-id = {7799514},
	old_keywords = {database\_sluding, diffusion, drum, rotating, segregation},
	pages = {2--9},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {3},

	keywords = {
		diffusion,
		drum,
		rotation,
		segregation,
	},

}

ref_id = 3608
@article{somfai_1994_powerlaw,

	author = {Somfai, E. and Czir\'{o}k, A. and Vicsek, T.},
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	journal = {J. of Phys. A},
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	citeulike-article-id = {7799513},
	old_keywords = {database\_sluding, pile},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {27},

	keywords = {
		pile,
	},

}

ref_id = 3609
@article{socolar_1998_average,

	author = {Socolar, J. E. S.},
	title = {Average stresses and force fluctuations in non-cohesive granular materials},
	journal = {Phys. Rev. E.},
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	citeulike-article-id = {7799512},
	old_keywords = {chain, database\_sluding, distribution, fluctuations, force, model, q-model, stress},
	number = {3},
	pages = {3204--3215},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {57},

	keywords = {
		chain,
		distribution,
		fluctuation,
		force,
		model,
		stress,
	},

}

ref_id = 3610
@article{socolar_1993_on,

	author = {Socolar, J. E. S. and Grinstein, G. and Jayaprakash, C.},
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	journal = {Phys. Rev. E},
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	citeulike-article-id = {7799511},
	old_keywords = {database\_sluding, soc},
	number = {4},
	pages = {2366},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {47},

	keywords = {
		soc,
	},

}

ref_id = 3611
@article{snow_1984_a,

	author = {Snow, B. D. and Bogue, D. C.},
	title = {A unified model for the rubbery and glassy states},
	journal = {J. Rheol.},
	year = {1984},

	citeulike-article-id = {7799510},
	old_keywords = {constitutive, database\_sluding, elasticity, glassy, model, state},
	number = {5},
	pages = {533},
	posted-at = {2010-09-08 10:07:46},
	priority = {2},
	volume = {28},

	keywords = {
		elasticity,
		glass,
		model,
	},

}

ref_id = 3612
@unpublished{snoijer_2003_force,

	author = {Snoijer, J. H. and Vlugt and van Hecke, M. and van Saarloos, W.},
	title = {Force network ensemble: a new approach to static granular matter},
	comment = {cond-mat/0308225},

	citeulike-article-id = {7799509},
	old_keywords = {brownian, compaction, database\_sluding, fluctuation, granular, media, motion, noise, phenomena, processes, random, sandpiles, static, systems},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	year = {2003},

	keywords = {
		brownian,
		compaction,
		fluctuation,
		granular,
		medium,
		motion,
		noise,
		phenomenon,
		random,
		sand,pile,
		static,
	},

}

ref_id = 3613
@unpublished{snoeijer_2005_sheared,

	author = {Snoeijer, Jacco H. and Ellenbroek, Wouter G. and Vlugt, Thijs J. H. and van Hecke, Martin},
	title = {Sheared force-networks: anisotropies, yielding and geometry},
	comment = {cond-mat/0508411},

	citeulike-article-id = {7799508},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	year = {2005},

}

ref_id = 3614
@article{snoeijer_2003_force,

	author = {Snoeijer, J. H. and van Hecke, M. and Somfai, E. and van Saarloos, W.},
	title = {Force and weight distributions in granular media: Effects of contact geometry},
	journal = {Phys. Rev. E},
	year = {2003},

	citeulike-article-id = {7799507},
	comment = {e-print: cond-mat/0204277},
	old_keywords = {2d, boundary, database\_sluding, distribution, force, friction, hertzian, packings, sphere},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {67},

	keywords = {
		2d,
		boundary,
		distribution,
		force,
		friction,
		hertz,
		packing,
		sphere,
	},

}

ref_id = 3615
@unpublished{snoeijer_2002_effect,

	author = {Snoeijer, J. H. and van Hecke, M. and Somfai, E. and van Saarloos, W.},
	title = {Effect of boundaries on the force distributions in granular media},
	comment = {cond-mat/0204277},

	citeulike-article-id = {7799506},
	old_keywords = {2d, boundary, database\_sluding, distribution, force, friction, hertzian, packings, sphere},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	year = {2002},

	keywords = {
		2d,
		boundary,
		distribution,
		force,
		friction,
		hertz,
		packing,
		sphere,
	},

}

ref_id = 3616
@book{smoltczyk_1980_grundbau,

	author = {Smoltczyk, U.},
	title = {Grundbau Taschenbuch},
	publisher = {Verlag von Wilhelm Ernst\&Sohn},
	year = {1980},

	address = {Berlin},
	citeulike-article-id = {7799505},
	old_keywords = {basic, continuum, database\_sluding, experiments, general, theory},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},

	keywords = {
		continuum,
	},

}

ref_id = 3617
@article{smith_1992_coefficients,

	author = {Smith, C. E. and Liu, P. P.},
	title = {Coefficients of Restitution},
	journal = {J. Appl. Mech.},
	year = {1992},

	annote = {er ist ganz und gar keine Konstante},
	citeulike-article-id = {7799504},
	old_keywords = {database\_sluding},
	pages = {963},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {59},

}

ref_id = 3618
@article{smith_1981_microcomputer,

	author = {Smith, P. A. and Spencer, C. D. and Jones, D. E.},
	title = {Microcomputer listens to the coefficient of restitution},
	journal = {Am. J. Phys.},
	year = {1981},

	citeulike-article-id = {7799503},
	old_keywords = {ball, coefficient, database\_sluding, experiment, restitution},
	number = {2},
	pages = {136},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {49},

	keywords = {
		ball,
		restitution,
	},

}

ref_id = 3619
@article{vsmid_1993_effect,

	author = {\v{S}mid, J. and Xuan, Pham V. and Th\'{y}n, J.},
	title = {Effect of Filling Method on the Packing Distribution of a Catalyst Bed},
	journal = {Chem. Eng. Technol.},
	year = {1993},

	citeulike-article-id = {7799502},
	old_keywords = {database\_sluding, dependence, experiment, history, pile},
	pages = {114--118},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {16},

	keywords = {
		pile,
	},

}

ref_id = 3620
@article{vsmid_1983_druckverteilung,

	author = {\v{S}mid, J.},
	title = {Druckverteilung unter einem Sch\"{u}ttguthaufen},
	journal = {Grundlagen der Landtechnik},
	year = {1983},

	citeulike-article-id = {7799501},
	old_keywords = {database\_sluding, dip, distribution, experiment, pressure, stress},
	number = {3},
	pages = {72--75},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {33},

	keywords = {
		dip,
		distribution,
		pressure,
		stress,
	},

}

ref_id = 3621
@inproceedings{vsmid_1981_stress,

	author = {\v{S}mid, J.},
	title = {Stress and Friction Forces in the Base of a Heap of Bulk Solids},
	booktitle = {Proceedings of International Symposium on Powder Technology 1981},
	year = {1981},

	citeulike-article-id = {7799500},
	editor = {},
	old_keywords = {database\_sluding, dip, experiment, friction, heap, pile, stress},
	pages = {177--183},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	publisher = {\~{}},

	keywords = {
		dip,
		friction,
		heap,
		pile,
		stress,
	},

}

ref_id = 3622
@article{vsmid_1981_pressure,

	author = {\v{S}mid, J. and Novosad, J.},
	title = {Pressure Distribution under Heaped Bulk Solids},
	journal = {I. Chem. E. Symposium Series},
	year = {1981},

	citeulike-article-id = {7799499},
	old_keywords = {database\_sluding, dip, distribution, experiment, pile, pressure, stress},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {63},

	keywords = {
		dip,
		distribution,
		pile,
		pressure,
		stress,
	},

}

ref_id = 3623
@article{slemrod_1999_constitutive,

	author = {Slemrod, M.},
	title = {Constitutive relations for monatomic gases based on a generalized rational approximation to the sum of the {C}hapman-{E}nskog expansion},
	journal = {Arch. Rat. Mech. Anal.},
	year = {1999},

	citeulike-article-id = {7799498},
	old_keywords = {approximation, burnett, constitutive, database\_sluding, gas, maxwell, model, order, rational},
	pages = {1},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {150},

	keywords = {
		burnett,
		gas,
		maxwell,
		model,
		order,
		rational,
	},

}

ref_id = 3624
@article{slemrod_1999_constitutive_1,

	author = {Slemrod, M.},
	title = {Constitutive relations for Rivlin-Erickson fluids based on a generalized rational approximation},
	journal = {Arch. Rat. Mech. Anal.},
	year = {1999},

	citeulike-article-id = {7799497},
	old_keywords = {approximation, burnett, constitutive, database\_sluding, fluid, model, order, rational, rivlin-ericson},
	pages = {73},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {146},

	keywords = {
		burnett,
		fluid,
		model,
		order,
		rational,
		rivlin,ericksen,
	},

}

ref_id = 3625
@article{slemrod_2001_constitutive,

	author = {Slemrod, M.},
	title = {Constitutive relations for rapid granular flow of smooth spheres: generalized rational approximation to the sum of the {C}hapman-{E}nskog expansion},
	journal = {J. Diff. Eqns.},
	year = {2001},

	citeulike-article-id = {7799496},
	old_keywords = {burnett, constitutive, database\_sluding, flow, granular, model, order},
	pages = {549},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {169},

	keywords = {
		burnett,
		flow,
		granular,
		model,
		order,
	},

}

ref_id = 3626
@article{slattery_1990_barchan,

	author = {Slattery, M. C.},
	title = {Barchan migration on the {K}uiseb river delta, {N}amibia},
	journal = {South African Geographical Journal},
	year = {1990},

	citeulike-article-id = {7799495},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {5--10},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {72},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3627
@unpublished{slanina_1998_cracking,

	author = {Slanina, F.},
	title = {cracking piles of brittle grains},
	comment = {e-print cond-mat/9810080},

	citeulike-article-id = {7799494},
	old_keywords = {brittle, cracking, database\_sluding, model},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	year = {1998},

	keywords = {
		brittle,
		crack,
		model,
	},

}

ref_id = 3628
@inproceedings{skjeltorp_1987_colloidal,

	author = {Skjeltorp, A. T.},
	title = {Colloidal Flow},
	booktitle = {Time-Dependent Effects in Disordered Materials},
	year = {1987},

	address = {New York},
	citeulike-article-id = {7799493},
	editor = {Pynn, R. and Riste, T.},
	old_keywords = {database\_sluding},
	pages = {71},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	publisher = {Plenum},

}

ref_id = 3629
@article{sinkovits_1995_nonlinear,

	author = {Sinkovits, R. S. and Sen, S.},
	title = {Nonlinear Dynamics in Granular Columns},
	journal = {Phys. Rev. Lett.},
	year = {1995},

	annote = {MD Simulation von Schallausbreitung---Hertz-Law},
	citeulike-article-id = {7799492},
	old_keywords = {database\_sluding},
	number = {14},
	pages = {2686},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {74},

}

ref_id = 3630
@misc{simon_1997_die,


	author = {Simon, J.},
	citeulike-article-id = {7799491},
	howpublished = {NZZ},
	old_keywords = {database\_sluding, general},
	number = {162},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	title = {Die Physik im Sand},
	year = {1997},

}

ref_id = 3631
@article{silbert_2002_boundary,

	author = {Silbert, E. L. and Grest, G. S. and Plimpton, S. J.},
	title = {Boundary effects and self-organization in dense granular flows},
	journal = {Physics of Fluids},
	year = {2002},

	citeulike-article-id = {7799490},
	old_keywords = {boundary, database\_sluding, dynamic, effects, flow, flowing, granulllar, molecular, pile, self-organization, simulation},
	number = {8},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {14},

	keywords = {
		boundary,
		dynamics,
		flow,
		flow,
		granular,
		molecule,
		pile,
		selforganisation,
	},

}

ref_id = 3632
@unpublished{silbert_2002_statistics,

	author = {Silbert, S. E. and Grest, G. S. and Landry, J. W.},
	title = {Statistics of the Contact Network in Frictional and Frictionless Granular Packings},
	comment = {e-print cond-mat/0208462},

	citeulike-article-id = {7799489},
	old_keywords = {database\_sluding, distribution, experiments, friction, granular, packings, particle},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	year = {2002},

	keywords = {
		distribution,
		friction,
		granular,
		packing,
		particle,
	},

}

ref_id = 3633
@article{silbert_2002_analogies,

	author = {Silbert, L. E. and Ertas, D. and Grest, G. S. and Halsey, T. C. and Levine, D.},
	title = {Analogies between granular jammming and the liquid-glass transition},
	journal = {Physical Review E},
	year = {2002},

	citeulike-article-id = {7799488},
	old_keywords = {compaction, contact, database\_sluding, elasticity, glass, granular, mechanical, sandpiles, static, transition, tribology},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:45},
	priority = {2},
	volume = {65},

	keywords = {
		compaction,
		contact,
		elasticity,
		glass,
		granular,
		mechanics,
		sand,pile,
		static,
		transition,
		tribology,
	},

}

ref_id = 3634
@article{silbert_2001_granular,

	author = {Silbert, L. E. and Grest, G. S. and Halsey, T. C. and Levine, D. and Plimpton, S. J.},
	title = {Granular flow down an inclined plane: Bagnold scaling and rheology},
	journal = {Physical Review E},
	year = {2001},

	citeulike-article-id = {7799487},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {64},

}

ref_id = 3635
@article{silbert_2001_geometry,

	author = {Silbert, L. E. and Ertac and Grest, G. S. and Halsey, T. C. and Levine, D.},
	title = {Geometry of frictionless and frictional sphere packings},
	journal = {Phys. Rev. E},
	year = {2001},

	citeulike-article-id = {7799486},
	comment = {e-print cond-mat/0111140},
	old_keywords = {3d, database\_sluding, dynamic, friction, geometry, molecular, packing, simulation, sphere},
	pages = {031304},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {65},

	keywords = {
		3d,
		dynamics,
		friction,
		geometry,
		molecule,
		packing,
		sphere,
	},

}

ref_id = 3636
@article{siclen_1994_analytic,

	author = {Siclen},
	title = {Analytic Description of Solid Suspension Settling},
	journal = {Minerals and Metallurgical Processing},
	year = {1994},

	citeulike-article-id = {7799485},
	old_keywords = {database\_sluding, settling, solid, suspension, theory},
	pages = {118},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		settling,
		solid,
		suspension,
	},

}

ref_id = 3637
@article{sibuya_1990_equipartition,

	author = {Sibuya, M. and Kawai, T. and Shida, K.},
	title = {Equipartition of Particles forming Clusters by Inelastic Collisions},
	journal = {Physica A},
	year = {1990},

	citeulike-article-id = {7799484},
	old_keywords = {cluster, coefficient, database\_sluding, restitution},
	pages = {676},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {167},

	keywords = {
		cluster,
		restitution,
	},

}

ref_id = 3638
@unpublished{siavoshi_2005_friction,

	author = {Siavoshi, Saloome and Orpe, Ashish V. and Kudrolli, Arshad},
	title = {Friction of a slider on a granular layer: Non-monotonic thickness dependence and effect of boundary conditions},
	comment = {Phys. Rev. E (rapid communication); e-print: cond-mat/0512575},

	citeulike-article-id = {7799483},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	year = {2005},

}

ref_id = 3639
@article{shukla_1990_experimental,

	author = {Shukla, A. and Sadd, M. H. and Mei, H.},
	title = {Experimental and Computational Modeling of Wave Propagation in Granular Materials},
	journal = {Experimental Mechanics},
	year = {1990},

	citeulike-article-id = {7799482},
	old_keywords = {database\_sluding, experiment, load, simulation},
	number = {December},
	pages = {377},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},

	keywords = {
		load,
	},

}

ref_id = 3640
@inproceedings{shtern_1997_on,

	author = {Shtern, M.},
	title = {On the constitutive potential for powder and porous bodies},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799481},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {cell, creep, database\_sluding, dilatancy, model, shear},
	pages = {95--103},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		cell,
		creep,
		dilatation,
		model,
		shear,
	},

}

ref_id = 3641
@article{shiwa_1993_one,

	author = {Shiwa, Y. and Wong, Y.},
	title = {One year hourglass from the prospect of particles},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799480},
	old_keywords = {database\_sluding, experiment, hourglass},
	number = {9 \& 10},
	pages = {1915--1927},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {7},

	keywords = {
		hourglass,
	},

}

ref_id = 3642
@article{shinbrot_1998_reverse,

	author = {Shinbrot, T. and Muzzio, F. J.},
	title = {Reverse buoyancy in shaken granular beds},
	journal = {Phys. Rev. Lett.},
	year = {1998},

	citeulike-article-id = {7799479},
	old_keywords = {database\_sluding, experiment, inverse, segregation},
	number = {20},
	pages = {4365--4368},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {81},

	keywords = {
		segregation,
	},

}

ref_id = 3643
@article{shinbrot_1997_competition,

	author = {Shinbrot, T.},
	title = {Competition between Randomizing Impacts and Inelastic Collisions in Granular Pattern Formation},
	journal = {Nature},
	year = {1997},

	citeulike-article-id = {7799478},
	old_keywords = {2d, 3d, collisions, database\_sluding, formation, inelastic, pattern, simulation, surface, waves},
	number = {6651},
	pages = {574--576},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {389},

	keywords = {
		2d,
		3d,
		collision,
		formation,
		inelasticity,
		pattern,
		surface,
		wave,
	},

}

ref_id = 3644
@article{shinbrot_2004_the,

	author = {Shinbrot, T.},
	title = {The brazil nut effect - in reverse},
	journal = {Nature},
	year = {2004},

	citeulike-article-id = {7799477},
	old_keywords = {database\_sluding, density, granular, mixture, nut, size},
	pages = {352--353},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {429},

	keywords = {
		density,
		granular,
		mixing,
		nut,
	},

}

ref_id = 3645
@inproceedings{shimizu_1993_numerical,

	author = {Shimizu, A.},
	title = {Numerical Simulation of Wall Erosion in Gaseous Suspension Flow Ducts},
	booktitle = {The first Nisshin Engineering Particle Technology International Seminar: Discrete Particle Simulations in Powder Technology},
	year = {1993},

	address = {Osaka, Japan},
	citeulike-article-id = {7799476},
	old_keywords = {database\_sluding},
	pages = {79},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},

}

ref_id = 3646
@inproceedings{shima_1993_behaviour,

	author = {Shima, S.},
	title = {Behaviour of Assembly of Particles during Compaction Process in Relation to Constitutive Equation},
	booktitle = {The first Nisshin Engineering Particle Technology International Seminar: Discrete Particle Simulations in Powder Technology},
	year = {1993},

	address = {Osaka, Japan},
	citeulike-article-id = {7799475},
	old_keywords = {database\_sluding},
	pages = {32},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},

}

ref_id = 3647
@techreport{shields_1936_applications,

	author = {Shields, A.},
	title = {Applications of similarity principles and turbulence research to bed--load movement.},
	institution = {California Inst. Technol. Hydrodynamics Lab},
	year = {1936},

	citeulike-article-id = {7799474},
	comment = {Translation of: Mitteilungen der {P}reussischen Versuchsanstalt f{\"{u}}r Wasserbau und Schiffsbau. W. P. Ott and J. C. van Wehelen (translators)},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	number = {Publ. No. 167},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3648
@article{shida_1991_formation,

	author = {Shida, Koichiro and Kawai, Toshio},
	title = {Formation of sharp ringlets by inelastic collision},
	journal = {J. Phys. Soc. Jpn.},
	year = {1991},

	citeulike-article-id = {7799473},
	old_keywords = {astrophysics, collisions, database\_sluding, inelastic, ringlets, rings},
	pages = {3953--3966},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {60},

	keywords = {
		astrophysics,
		collision,
		inelasticity,
		ring,
		ring,
	},

}

ref_id = 3649
@article{shida_1989_cluster,

	author = {Shida, Koichiro and Kawai, Toshio},
	title = {Cluster formation by inelastic collision in one-dimensional space},
	journal = {Physica A},
	year = {1989},

	citeulike-article-id = {7799472},
	old_keywords = {1d, cluster, collisions, database\_sluding, inelastic},
	pages = {145--160},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {159},

	keywords = {
		1d,
		cluster,
		collision,
		inelasticity,
	},

}

ref_id = 3650
@inproceedings{shearer_1997_formation,

	author = {Shearer, M. and Garaizar, F. X. and Gordon, M. K.},
	title = {Formation of shear bands in models on granular materials},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799471},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {band, database\_sluding, localization, shear},
	pages = {343--352},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		band,
		localization,
		shear,
	},

}

ref_id = 3651
@inproceedings{shearer_1994_numerical,

	author = {Shearer, M. and Garaizar, F. X. and Schaeffer, D. G. and Trangenstein, J.},
	title = {Numerical computations for shear bands in an antiplane shear model},
	booktitle = {Annual ARO Conference on Applied Mathematics and Computing},
	year = {1994},

	citeulike-article-id = {7799470},
	old_keywords = {database\_sluding, granular, hyperbolic, shearband},
	pages = {15--28},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {ARO 94-1},

	keywords = {
		granular,
		shear,band,
	},

}

ref_id = 3652
@article{shattuck_1997_convection,

	author = {Shattuck, M. D. and Behringer, R. P. and Johnson, G. A. and Johnson, J. G.},
	title = {Convection and flow in porous media. part 1. Visualization by magnetic resonance imaging},
	journal = {J. Fluid Mech.},
	year = {1997},

	citeulike-article-id = {7799469},
	old_keywords = {database\_sluding, flow, imaging, in, magnetic, media, mnr, porous, resonance},
	pages = {215--245},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {332},

	keywords = {
		flow,
		magnetic,
		medium,
		porosity,
		resonance,
	},

}

ref_id = 3653
@inproceedings{shattuck_1997_2d,

	author = {Shattuck, M. D. and Bizon, C. and Umbanhowar, P. B. and Swift, J. B. and Swinney, H. L.},
	title = {2D vertically vibrated granular media: Experiment and Simulation},
	booktitle = {Powders \& Grains 97},
	year = {1997},

	address = {Rotterdam},
	citeulike-article-id = {7799468},
	old_keywords = {database\_sluding, experiment, formation, md, pattern, surface, vibration, waves},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		formation,
		md,
		pattern,
		surface,
		vibration,
		wave,
	},

}

ref_id = 3654
@article{shapiro_1992_random,

	author = {Shapiro, A. P. and Probstein, R. F.},
	title = {Random Packings of Spheres and Fluidity Limits of Monodisperse and Bidisperse Suspensions},
	journal = {Phys. Rev. Lett.},
	year = {1992},

	citeulike-article-id = {7799467},
	old_keywords = {database\_sluding},
	pages = {1422},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {68},

}

ref_id = 3655
@article{sexton_1998_force,

	author = {Sexton, M. G. and Socolar, J. E. S. and Schaeffer, D. G.},
	title = {Force distribution in a scalar model for noncohesive granular material},
	journal = {Physical Review E},
	year = {1998},

	citeulike-article-id = {7799466},
	old_keywords = {anelasticity, database\_sluding, friction, granular, internal, material, mechanical, porous, relaxation, resonances, stress},
	number = {2},
	pages = {1999--2008},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {60},

	keywords = {
		inelasticity,
		friction,
		granular,
		internal,
		material,
		mechanics,
		porosity,
		relaxation,
		resonance,
		stress,
	},

}

ref_id = 3656
@article{sengupta_2000_elastic,

	author = {Sengupta, S. and Nielaba, P. and Rao, M. and Binder, K.},
	title = {Elastic constants from microscopic strain fluctuations},
	journal = {Phys. Rev. E},
	year = {2000},

	citeulike-article-id = {7799465},
	old_keywords = {database\_sluding},
	pages = {1072--1080},
	posted-at = {2010-09-08 10:07:44},
	priority = {2},
	volume = {61},

}

ref_id = 3657
@article{sengupta_2000_elastic_1,

	author = {Sengupta, S. and Nielaba, P. and Binder, K.},
	title = {Elastic moduli, dislocation core energy, and melting of hard disks in two dimensions},
	journal = {Phys. Rev. E},
	year = {2000},

	citeulike-article-id = {7799464},
	old_keywords = {database\_sluding, hard, md, melting, simulations, spheres, theory, transition},
	pages = {6294},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {61},

	keywords = {
		hard,
		md,
		melt,
		sphere,
		transition,
	},

}

ref_id = 3658
@proceedings{selvadurai_1981_mechanics,

	title = {Mechanics of Structured Media},
	year = {1981},

	author = {Selvadurai, A. P. S.},
	citeulike-article-id = {7799463},
	journal = {Elsevier Scientific Publishing Company},
	old_keywords = {database\_sluding, xxx},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {EMPTY},

}

ref_id = 3659
@unpublished{sellitto_2000_freevolume,

	author = {Sellitto, Mauro and Arenzon, Jeferson J.},
	title = {Free-volume kinetic models of granular matter},
	comment = {e-print cond-mat/0006146},

	citeulike-article-id = {7799462},
	old_keywords = {database\_sluding, free-volume, model, theory},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	year = {2000},

	keywords = {
		model,
	},

}

ref_id = 3660
@article{sela_1998_hydrodynamic,

	author = {Sela, N. and Goldhirsch, I.},
	title = {Hydrodynamic equations for rapid flows of smooth inelastic spheres to {B}urnett order},
	journal = {J. Fluid Mech.},
	year = {1998},

	citeulike-article-id = {7799461},
	old_keywords = {burnett, chapman, coefficient, database\_sluding, enskog, hydrodynamics, kinetic, restitution, theory},
	pages = {41--74},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {361},

	keywords = {
		burnett,
		chapman,
		enskog,
		hydrodynamics,
		kinetics,
		restitution,
	},

}

ref_id = 3661
@article{sela_1996_kinetic,

	author = {Sela, N. and Goldhirsch, I. and Noskowicz, S. H.},
	title = {Kinetic theoretical study of a simply sheared two-dimensional granular gas to {B}urnett order},
	journal = {Phys. Fluids},
	year = {1996},

	citeulike-article-id = {7799460},
	old_keywords = {2d, burnett, chapman-enskog, database\_sluding, expanson, gas, granular, kinetic, order, theory},
	number = {9},
	pages = {2337},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {8},

	keywords = {
		2d,
		burnett,
		chapman,enskog,
		expansion,
		gas,
		granular,
		kinetics,
		order,
	},

}

ref_id = 3662
@article{sela_1995_hydrodynamics,

	author = {Sela, N. and Goldhirsch, I.},
	title = {Hydrodynamics of a one-dimensional granular medium},
	journal = {Phys. Fluids},
	year = {1995},

	citeulike-article-id = {7799459},
	old_keywords = {1d, coefficient, collapse, database\_sluding, hydrodynamics, inelastic, kinetic, restitution, theory},
	number = {3},
	pages = {507--525},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {7},

	keywords = {
		1d,
		collapse,
		hydrodynamics,
		inelasticity,
		kinetics,
		restitution,
	},

}

ref_id = 3663
@article{segrt_1993_fluctuations,

	author = {Segrt, P. N. and Schmitz, R. and Sengers, J. V.},
	title = {Fluctuations in inhomogeneous and nonequilibrium fluids under the influence of gravity},
	journal = {Physica A},
	year = {1993},

	citeulike-article-id = {7799458},
	old_keywords = {database\_sluding, hydrodynamics, theory},
	pages = {31},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {195},

	keywords = {
		hydrodynamics,
	},

}

ref_id = 3664
@unpublished{segre_1995_cellular,

	author = {Segre, E. and Deangeli, C.},
	title = {Cellular Automaton for Realistic Modelling of Landslides},
	comment = {EMPTY},

	citeulike-article-id = {7799457},
	journal = {preprint},
	old_keywords = {automation, cell, database\_sluding},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	year = {1995},

	keywords = {
		automation,
		cell,
		INCOMPLETE,
	},

}

ref_id = 3665
@unpublished{sear_2000_molecular,

	author = {Sear, Richard P.},
	title = {Molecular dynamics of a dense fluid of polydisperse hard spheres},
	comment = {e-print cond-mat/0004224},

	citeulike-article-id = {7799456},
	old_keywords = {database\_sluding, dense, fluid, hs, md, polydisperse},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	year = {2000},

	keywords = {
		dense,
		fluid,
		hs,
		md,
		polydispersity,
	},

}

ref_id = 3666
@article{scott_1998_nonlocal,

	author = {Scott, J. E. and Kenkre, V. M.},
	title = {Nonlocal approach to the analysis of the stress distributon in granular systems. II. {A}pplication to experiment},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7799455},
	old_keywords = {database\_sluding, distributon, experiment, nonlocal, stress},
	number = {5},
	pages = {5850--5857},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {57},

	keywords = {
		distribution,
		nonlocal,
		stress,
	},

}

ref_id = 3667
@article{science_1994_the,

	author = {Science},
	title = {The sandman speaks},
	journal = {Science},
	year = {1994},

	citeulike-article-id = {7799454},
	old_keywords = {comment, database\_sluding, dunes, general, sand},
	pages = {201},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {264},

	keywords = {
		dune,
		sand,
	},

}

ref_id = 3668
@article{schwedes_1987_fliesseigenschaften,

	author = {Schwedes, J. and Wilms, H.},
	title = {Flie{\\ss}eigenschaften von Sch\"{u}ttg\"{u}tern. Die verfahrenstechnische Silodimensionierung},
	journal = {Farbe+Lack},
	year = {1987},

	citeulike-article-id = {7799453},
	old_keywords = {database\_sluding, emptying, experiments, filling, flow, friction, granular, silo},
	number = {3},
	pages = {202--206},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {93},

	keywords = {
		filling,
		flow,
		friction,
		granular,
		silo,
	},

}

ref_id = 3669
@book{schwedes_1968_fliessverhalten,

	author = {Schwedes, J.},
	title = {Flie{\\ss}verhalten von Sch\"{u}ttg\"{u}tern in Bunkern},
	publisher = {Verlag Chemie},
	year = {1968},

	address = {Weinheim},
	citeulike-article-id = {7799452},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},

}

ref_id = 3670
@article{schwedes_2003_review,

	author = {Schwedes, J.},
	title = {Review on testers for measuring flow properties of bulk solids},
	journal = {Granular Matter},
	year = {2003},

	citeulike-article-id = {7799451},
	old_keywords = {cohesive\_creep, database\_sluding, experiments, flow, friction, function, mateusz, paper\_1, review, shear},
	number = {1},
	pages = {1--43},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {5},

	keywords = {
		cohesion,creep,
		flow,
		friction,
		mateusz,
		shear,
	},

}

ref_id = 3671
@article{schwedes_2000_testers,

	author = {Schwedes, J.},
	title = {Testers for measuring flow properties of particulate solids},
	journal = {Powder Handling \& Processing},
	year = {2000},

	citeulike-article-id = {7799450},
	old_keywords = {database\_sluding, experiments, flow, friction, function, granular, shear},
	number = {4},
	pages = {337--354},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {12},

	keywords = {
		flow,
		friction,
		granular,
		shear,
	},

}

ref_id = 3672
@inproceedings{schwarzer_1998_particlelevel,

	author = {Schwarzer, S. and H\"{o}fler, K. and Wachmann, B. and Herrmann, H.},
	title = {Particle-level simulations of sedimentation and aggregation},
	booktitle = {ECCOMAS 98},
	year = {1998},

	citeulike-article-id = {7799449},
	editor = {EMPTY},
	old_keywords = {aggregation, database\_sluding, flow, multiphase, sedimentation, simulations},
	month = {EMPTY},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	publisher = {John Wiley \& Sons, Ltd.},

	keywords = {
		aggregation,
		flow,
		multiphase,
		sediment,
	},

}

ref_id = 3673
@article{schwarzer_1995_sedimentation,

	author = {Schwarzer, S.},
	title = {Sedimentation and Flow Through Porous Media: Simulating Dynamically Coupled Discrete and Continuum Phases},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7799448},
	old_keywords = {database\_sluding, flow, tube},
	number = {6},
	pages = {6461},
	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {52},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 3674
@article{schwartz_1984_vibrational,

	author = {Schwartz, L. M. and Johnson, D. L. and Feng, S.},
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	citeulike-article-id = {7799447},
	old_keywords = {database\_sluding, sound, vibration, wave},
	number = {10},
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	posted-at = {2010-09-08 10:07:43},
	priority = {2},
	volume = {52},

	keywords = {
		sound,
		vibration,
		wave,
	},

}

ref_id = 3675
@unpublished{schwammle_2005_simulation,

	author = {Schw\"{a}mmle, Veit},
	title = {Simulation for competition of languages with an ageing sexual population},
	comment = {submitted to International Journal of Modern Physics C; physics/0503238},

	citeulike-article-id = {7799446},
	old_keywords = {aging, database\_sluding, interface, language, model, numerical},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	year = {2005},

	keywords = {
		aging,
		interface,
		model,
		numeric,
	},

}

ref_id = 3676
@unpublished{schwager_1997_coefficient,

	author = {Schwager, T. and P\"{o}schel, T.},
	title = {Coefficient of normal restitution of viscous particles and cooling rate of granular gases},
	comment = {EMPTY},

	citeulike-article-id = {7799445},
	journal = {EMPTY},
	old_keywords = {cooling, database\_sluding, hertz, komo, kuwabara, restitution, theory},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		cooling,
		hertz,
		kuwabara,
		restitution,
		INCOMPLETE,
	},

}

ref_id = 3677
@unpublished{schwager_1996_coefficient,

	author = {Schwager, T. and P\"{o}schel, T.},
	title = {Coefficient of Normal Restitution of Viscous Particles and Cooling Rate of Granular Gases},
	comment = {EMPTY},

	citeulike-article-id = {7799444},
	old_keywords = {cd, cooling, database\_sluding, gases, granular, normal, rate, restitution, viscous},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	year = {1996},

	keywords = {
		cd,
		cooling,
		gas,
		granular,
		normal,
		rate,
		restitution,
		viscosity,
		INCOMPLETE,
	},

}

ref_id = 3678
@unpublished{schwager_2002_rigid,

	author = {Schwager, T. and P\"{o}schel, T.},
	title = {Rigid body dynamics of railway ballast},
	comment = {e-print cond-mat/0204548},

	citeulike-article-id = {7799443},
	old_keywords = {ballast, database\_sluding, dynamics, molecular, particle, railway, simulation},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	year = {2002},

	keywords = {
		ballast,
		dynamics,
		molecule,
		particle,
		railway,
	},

}

ref_id = 3679
@article{schulze_2001_dynamic,

	author = {Schulze, C.},
	title = {Dynamic Behavior of a Granular Cayley Tree},
	journal = {Int. J. Mod. Phys. C},
	year = {2001},

	citeulike-article-id = {7799442},
	old_keywords = {database\_sluding, linear, nonlinear, relaxation, topology},
	number = {3},
	pages = {377--385},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {12},

	keywords = {
		nonlinearity,
		relaxation,
		topology,
	},

}

ref_id = 3680
@article{schreyerbennethum_1997_modified,

	author = {Schreyer-Bennethum, L. and Murad, M. A. and Cushman, J. H.},
	title = {Modified Darcy's Law, Terzaghi's Effective Stress Principle and Fick's Law for Swelling Clay Soils},
	journal = {Computers and Geotechnics},
	year = {1997},

	citeulike-article-id = {7799441},
	old_keywords = {darcys, database\_sluding, effective, ficks, law, stress, swelling},
	number = {3/4},
	pages = {245--265},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {20},

	keywords = {
		darcy,
		fick,
		stress,
		swelling,
	},

}

ref_id = 3681
@techreport{schrefler_1996_quantitative,

	author = {Schrefler, B. A. and Gawin, D. and Matteazzi, R. and Wang, X.},
	title = {Quantitative Solutions in the Mechanics of Unsaturated Porous Media},
	institution = {EMPTY},
	year = {1996},

	citeulike-article-id = {7799440},
	journal = {Beitr\"{a}ge zur Theorie Por\"{o}ser Medien II},
	old_keywords = {database\_sluding, xxx},
	number = {96-II-5},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3682
@article{schorghofer_1996_inelastic,

	author = {Sch\"{o}rghofer, N. and Zhou, T.},
	title = {Inelastic Collapse of Rotating Spheres},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7799439},
	old_keywords = {2d, collapse, database\_sluding, inelastic, simulation, theory},
	pages = {5511},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {54},

	keywords = {
		2d,
		collapse,
		inelasticity,
	},

}

ref_id = 3683
@article{schollmann_1999_simulation,

	author = {Sch\"{o}llmann, S.},
	title = {Simulation of a two-dimensional shear cell},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799438},
	old_keywords = {2d, cell, database\_sluding, md, shear},
	number = {1},
	pages = {889--899},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {59},

	keywords = {
		2d,
		cell,
		md,
		shear,
	},

}

ref_id = 3684
@mastersthesis{schollmann_1998_modellierung,

	author = {Sch\"{o}llmann, Steffen},
	title = {Modellierung von {R}eibungsmaterialien mit {D}iskontinuumsmethoden},
	school = {Universit{\"{a}}t Stuttgart},
	year = {1998},

	citeulike-article-id = {7799437},
	old_keywords = {biaxial, cell, couette, database\_sluding, md, oedometer, shear},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},

	keywords = {
		cell,
		couette,
		md,
		oedometer,
		shear,
	},

}

ref_id = 3685
@article{schofield_1993_the,

	author = {Schofield, J. and Oppenheim, I.},
	title = {The hydrodynamics of inelastic granular systems},
	journal = {Physica A},
	year = {1993},

	citeulike-article-id = {7799436},
	old_keywords = {database\_sluding, physics, statistical},
	pages = {209},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {196},

	keywords = {
		physics,
		statistics,
	},

}

ref_id = 3686
@article{schmidt_1999_an,

	author = {Schmidt, Matthias},
	title = {An ab intio density functional for pentrable spheres},
	journal = {J. Phys.: Cond. Matt.},
	year = {1999},

	citeulike-article-id = {7799435},
	old_keywords = {database\_sluding, soft, spheres, theory},
	pages = {10163--10975},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {11},

	keywords = {
		soft,
		sphere,
	},

}

ref_id = 3687
@article{schmidt_1997_phase,

	author = {Schmidt, Matthias and L\"{o}wen, Hartmut},
	title = {Phase diagram of hard spheres confined two parallel plates},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7799434},
	old_keywords = {database\_sluding, mc, simulation},
	number = {6},
	pages = {7228--7240},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {55},

	keywords = {
		mc,
	},

}

ref_id = 3688
@article{schmidt_1965_untitled,

	author = {Schmidt, H. and Peschl, I.},
	title = {Untitled},
	journal = {F\"{o}rdern u. Heben},
	year = {1965},

	citeulike-article-id = {7799433},
	old_keywords = {database\_sluding},
	pages = {606},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {15},

}

ref_id = 3689
@unpublished{schmidt_2000_viscous,

	author = {Schmidt, J. and Salo, H.},
	title = {Viscous overstability in Saturn's B-ring: II. Hydrodynamic theory and comparison to simulations},
	comment = {EMPTY},

	citeulike-article-id = {7799432},
	old_keywords = {database\_sluding, flow, hydrodynamics, instability},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	year = {2000},

	keywords = {
		flow,
		hydrodynamics,
		instability,
		INCOMPLETE,
	},

}

ref_id = 3690
@article{schmick_2000_intermingled,

	author = {Schmick, M. and Goles, E. and Markus, M.},
	title = {Intermingled basins due to finite accuracy},
	journal = {Physical Review E},
	year = {2000},

	citeulike-article-id = {7799431},
	old_keywords = {database\_sluding, dissipation},
	number = {1},
	pages = {397--401},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {62},

	keywords = {
		dissipation,
	},

}

ref_id = 3691
@article{schlichtting_1996_strukturen,

	author = {Schlichtting, H. J. and Nordmeier, V.},
	title = {Strukturen im Sand. Kollektives Verhalten und Selbstorganisation bei Granulaten},
	journal = {MNU},
	year = {1996},

	citeulike-article-id = {7799430},
	old_keywords = {collective, database\_sluding, general, organistion, phenomena, selbstorganisation, self, sok},
	number = {6},
	pages = {323--332},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	volume = {49},

	keywords = {
		phenomenon,
		selforganisation,
	},

}

ref_id = 3692
@unpublished{schleiersmith_2000_convection,

	author = {Schleier-Smith, Johan M. and Stone, Howard A.},
	title = {Convection, heaping and cracking in vertically vibrated granular slurries},
	comment = {EMPTY},

	citeulike-article-id = {7799429},
	old_keywords = {convection, cracking, database\_sluding, heaping, slurries, vertical, vibration},
	posted-at = {2010-09-08 10:07:42},
	priority = {2},
	year = {2000},

	keywords = {
		convection,
		crack,
		heap,
		slurry,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3693
@article{schinner_1999_fast,

	author = {Schinner, A.},
	title = {Fast algorithms for the simulations of polygonal particles},
	journal = {Granular Matter},
	year = {1999},

	citeulike-article-id = {7799428},
	old_keywords = {contact, database\_sluding, detection, md, non-spherical, polygons, simulation},
	number = {1},
	pages = {35--43},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {2},

	keywords = {
		contact,
		md,
		nonspheric,
		polygon,
	},

}

ref_id = 3694
@article{schick_1974_1f,

	author = {Schick, K. L. and Verveen, A. A.},
	title = {{\$1/f\$} noise with a low frequency white noise limit},
	journal = {Nature},
	year = {1974},

	citeulike-article-id = {7799427},
	old_keywords = {database\_sluding, flow, tube},
	pages = {599},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {251},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 3695
@article{scherer_1996_swirling,

	author = {Scherer, M. A. and Buchholtz, V. and P\"{o}schel, T. and Rehberg, I.},
	title = {Swirling Granular Matter: From Rotation to Reptation},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7799426},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {54},

}

ref_id = 3696
@article{scherer_2000_swirling,

	author = {Scherer, M. A. and Kotter, K. and Markus, M. and Goles, E. and Rehberg, I.},
	title = {Swirling granular solidlike clusters},
	journal = {Phys. Rev. E},
	year = {2000},

	citeulike-article-id = {7799425},
	old_keywords = {cluster, database\_sluding},
	number = {4},
	pages = {4069--4077},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {61},

	keywords = {
		cluster,
	},

}

ref_id = 3697
@book{scheidegger_1975_physical,

	author = {Scheidegger, A. E.},
	title = {Physical Aspects of Natural Catastrophes},
	publisher = {Amsterdam},
	year = {1975},

	citeulike-article-id = {7799424},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},

}

ref_id = 3698
@article{scheidegger_1973_on,

	author = {Scheidegger, A. E.},
	title = {On the prediction of the reach and velocity of catastrophic landslides},
	journal = {Rock Mech.},
	year = {1973},

	citeulike-article-id = {7799423},
	old_keywords = {database\_sluding},
	pages = {231},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {5},

}

ref_id = 3699
@unpublished{scheffler_1998_collisional,

	author = {Scheffler, T. and Wolf, D. E.},
	title = {Collisional cooling in electrically charged granular media},
	comment = {in preparation},

	citeulike-article-id = {7799422},
	old_keywords = {database\_sluding, interactions, long, range, simulation},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {EMPTY},
	year = {1998},

	keywords = {
		interaction,
		range,
	},

}

ref_id = 3700
@article{scharf_1997_ordnung,

	author = {Scharf, R.},
	title = {Ordnung im wachsenden Sandhaufen},
	journal = {FAZ},
	year = {1997},

	citeulike-article-id = {7799421},
	old_keywords = {database\_sluding},
	pages = {1},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {EMPTY},

}

ref_id = 3701
@article{schanz_1996_angles,

	author = {Schanz, T. and Vermeer, P. A.},
	title = {Angles of friction and dilatancy of sand},
	journal = {G\'{e}otechnique},
	year = {1996},

	citeulike-article-id = {7799420},
	old_keywords = {database\_sluding, elemt, finite, model},
	pages = {145--152},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {46},

	keywords = {
		model,
	},

}

ref_id = 3702
@article{schaink_1994_a,

	author = {Schaink, H. M.},
	title = {A molecular dynamics study of a three component mixture of hard spheres with negative non-additive interactions},
	journal = {Physica A},
	year = {1994},

	citeulike-article-id = {7799419},
	old_keywords = {database\_sluding, hard, md, spheres},
	pages = {113--126},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {210},

	keywords = {
		hard,
		md,
		sphere,
	},

}

ref_id = 3703
@article{van_1998_complementary,

	author = {van der Schaft, A. J. and Schumacher, J. M.},
	title = {Complementary modeling of hybrid systems},
	journal = {IEEE Transactions on Automatic Control},
	year = {1998},

	citeulike-article-id = {7799418},
	old_keywords = {database\_sluding},
	number = {4},
	pages = {483--490},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {43},

}

ref_id = 3704
@unpublished{schafer_1996_transients,

	author = {Sch\"{a}fer, J. and Wolf, D. E.},
	title = {Transients in homogeneous granular pipe flow},
	comment = {EMPTY},

	citeulike-article-id = {7799417},
	journal = {preprint},
	old_keywords = {database\_sluding, physics, statistical},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	year = {1996},

	keywords = {
		physics,
		statistics,
		INCOMPLETE,
	},

}

ref_id = 3705
@unpublished{schafer_1996_simple,

	author = {Sch\"{a}fer, J. and Wolf, D. E.},
	title = {Simple theory for homogeneous pipe flow of granular materials},
	comment = {EMPTY},

	citeulike-article-id = {7799416},
	journal = {preprint},
	old_keywords = {database\_sluding, physics, statistical},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	year = {1996},

	keywords = {
		physics,
		statistics,
		INCOMPLETE,
	},

}

ref_id = 3706
@article{schafer_1996_force,

	author = {Sch\"{a}fer, J. and Dippel, S. and Wolf, D. E.},
	title = {Force Schemes in Simulations of Granular Materials},
	journal = {J. Phys. I France},
	year = {1996},

	citeulike-article-id = {7799415},
	old_keywords = {coefficient, contact, database\_sluding, friction, md, restitution},
	pages = {5--20},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {6},

	keywords = {
		contact,
		friction,
		md,
		restitution,
	},

}

ref_id = 3707
@article{schafer_1995_bistability,

	author = {Sch\"{a}fer, J. and Wolf, D. E.},
	title = {Bistability in granular flow along corrugated walls},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7799414},
	old_keywords = {database\_sluding},
	pages = {6154},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {51},

}

ref_id = 3708
@article{schaertl_1994_brownian,

	author = {Schaertl, W. and Sillescu, H.},
	title = {Brownian Dynamics Simulations of Colloidal Hard Spheres. Effects of Sample Dimensionality and Self-Diffusion},
	journal = {J. Stat. Phys.},
	year = {1994},

	citeulike-article-id = {7799413},
	old_keywords = {brownian, database\_sluding, diffusion, hard, motion, simulations, spheres},
	number = {3/4},
	pages = {687},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {74},

	keywords = {
		brownian,
		diffusion,
		hard,
		motion,
		sphere,
	},

}

ref_id = 3709
@article{schaeffer_1992_a,

	author = {Schaeffer, D. G.},
	title = {A mathematical model for localization in granular flow},
	journal = {Proc. R. Soc. Lond. A},
	year = {1992},

	citeulike-article-id = {7799412},
	old_keywords = {database\_sluding, flow, granular, localization, model, theory},
	pages = {217--250},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {436},

	keywords = {
		flow,
		granular,
		localization,
		model,
	},

}

ref_id = 3710
@article{schaeffer_1990_instability,

	author = {Schaeffer, D. G.},
	title = {Instability and ill-posedness in the deformation of granular materials},
	journal = {International journal for numerical and analytical methods in geomechanics},
	year = {1990},

	citeulike-article-id = {7799411},
	old_keywords = {database\_sluding, deformation, granular, instability, materials},
	pages = {253--278},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {14},

	keywords = {
		deformation,
		granular,
		instability,
		material,
	},

}

ref_id = 3711
@article{schaeffer_1987_instability,

	author = {Schaeffer, D. G.},
	title = {Instability in the evolution equations describing incompressible granular flow},
	journal = {J. of differential equations},
	year = {1987},

	citeulike-article-id = {7799410},
	old_keywords = {database\_sluding, flow, granular, incompressible, instability},
	pages = {19--50},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {66},

	keywords = {
		flow,
		granular,
		incompressible,
		instability,
	},

}

ref_id = 3712
@article{schaefer_1967_das,

	author = {Schaefer, H.},
	title = {{D}as {C}osserat-{K}ontinuum},
	journal = {{Z}eitschrift f\"{u}r angewandte {M}athematik und {M}echanik},
	year = {1967},

	citeulike-article-id = {7799409},
	old_keywords = {database\_sluding},
	number = {8},
	pages = {485--498},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {47},

}

ref_id = 3713
@article{scarlett_1998_porosity,

	author = {Scarlett, B. and van der Kraan, M. and Janssen, R. J. M.},
	title = {Porosity: a parameter with no direction},
	journal = {Phil. Trans. Royal Soc. London, Series A},
	year = {1998},

	citeulike-article-id = {7799408},
	old_keywords = {anisotropy, biaxial, database\_sluding, density, experiment},
	number = {1747},
	pages = {2623--2648},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {356},

	keywords = {
		anisotropy,
		density,
	},

}

ref_id = 3714
@article{scarlett_1981_stress,

	author = {Scarlett, B. and Barber, B. and Harris, D. H.},
	title = {Stress Distribution in Bunker Walls},
	journal = {I. Chem. E. Symposium Series},
	year = {1981},

	citeulike-article-id = {7799407},
	old_keywords = {database\_sluding, distribution, experiment, janssen, silo, stress},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {63},

	keywords = {
		distribution,
		janssen,
		silo,
		stress,
	},

}

ref_id = 3715
@article{sayed_1983_rapid,

	author = {Sayed, M. and Savage, S. B.},
	title = {Rapid gravity flow of cohesionless granular materials down inclined chutes},
	journal = {J. of Appl. Math. Phys. (ZAMP)},
	year = {1983},

	citeulike-article-id = {7799406},
	old_keywords = {database\_sluding},
	pages = {84},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {34},

}

ref_id = 3716
@article{savkoor_1977_the,

	author = {Savkoor, A. R. and Briggs, G. A. D.},
	title = {The effect of tangential force on the contact of elastic solids in adhesion},
	journal = {Proc. R. Soc. Lond. A},
	year = {1977},

	citeulike-article-id = {7799405},
	old_keywords = {adhesion, database\_sluding, elastic, extension, impact, mindlins, oblique, of, particles, theory, to},
	pages = {103},
	posted-at = {2010-09-08 10:07:41},
	priority = {2},
	volume = {356},

	keywords = {
		adhesion,
		elasticity,
		impact,
		mindlin,
		oblique,
		particle,
	},

}

ref_id = 3717
@inproceedings{savage_1998_modeling,

	author = {Savage, S.},
	title = {Modeling and granular material boundary value problems},
	booktitle = {Physics of dry granular media - NATO ASI Series E 350},
	year = {1998},

	address = {Dordrecht},
	citeulike-article-id = {7799404},
	editor = {Herrmann, H. J. and Hovi, J. P. and Luding, S.},
	old_keywords = {contacts, database\_sluding, deformation, sandpile, stiffness, strain, stress, tensor, wedge},
	pages = {25},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		contact,
		deformation,
		sand,pile,
		stiffness,
		strain,
		stress,
		tensor,
		wedge,
	},

}

ref_id = 3718
@article{savage_1998_analyses,

	author = {Savage, S. B.},
	title = {Analyses of slow high-concentration flows of granular materials},
	journal = {J. Fluid Mech.},
	year = {1998},

	citeulike-article-id = {7799403},
	old_keywords = {continuum, database\_sluding, flow, plastic, slow, theory},
	pages = {1--26},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {377},

	keywords = {
		continuum,
		flow,
		plastic,
	},

}

ref_id = 3719
@incollection{savage_1997_problems,

	author = {Savage, S. B.},
	title = {Problems in the statics and dynamics of granular materials},
	booktitle = {Powders \& Grains 97},
	publisher = {Balkema},
	year = {1997},

	address = {Rotterdam},
	citeulike-article-id = {7799402},
	editor = {Behringer, R. P. and Jenkins, J. T.},
	old_keywords = {boundary, condition, conical, database\_sluding, dip, distribution, force, sandpile, stress},
	pages = {185--194},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},

	keywords = {
		boundary,
		cone,
		dip,
		distribution,
		force,
		sand,pile,
		stress,
	},

}

ref_id = 3720
@inproceedings{savage_1995_gravity,

	author = {Savage, S. B. and Sayed, M.},
	title = {Gravity Flow of Cohesionless Granular Materials in Wedge-Shaped Hoppers},
	booktitle = {Mechanics Applied to the Transport of Bulk Materials},
	year = {1995},

	address = {345 East 47th Street, New York, N. Y. 10017},
	citeulike-article-id = {7799401},
	old_keywords = {2d, database\_sluding, experiment, profile, theory, velocity},
	pages = {1--24},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	publisher = {United Engineering Center},

	keywords = {
		2d,
		velocity,
	},

}

ref_id = 3721
@inproceedings{savage_1993_disorder,

	author = {Savage, S. B.},
	title = {Disorder, diffusion, and structure formation in granular flows},
	booktitle = {Disorder and granular media},
	year = {1993},

	address = {Amsterdam},
	annote = {inverse grading random fluctuating sieve model},
	citeulike-article-id = {7799400},
	editor = {Bideau, D.},
	old_keywords = {database\_sluding},
	pages = {264},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	publisher = {North Holland},

}

ref_id = 3722
@unpublished{savage_1992_flow,

	author = {Savage, S. B.},
	title = {Flow of Granular Materials with Applications to Geophysical Problems},
	comment = {EMPTY},

	address = {Udine, Italy},
	citeulike-article-id = {7799399},
	old_keywords = {application, database\_sluding, flow, geophysic, granular, materials, of},
	month = {jun},
	organization = {IUTAM International Summer School on Mechanics International Centre of Mechanical Sciences (CISM)},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	year = {1992},

	keywords = {
		flow,
		geophysics,
		granular,
		material,
		INCOMPLETE,
	},

}

ref_id = 3723
@article{savage_1992_instability,

	author = {Savage, S. B.},
	title = {Instability of unbounded uniform granular shear flow},
	journal = {J. Fluid Mech.},
	year = {1992},

	citeulike-article-id = {7799398},
	old_keywords = {database\_sluding, flow, tube},
	pages = {109},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {241},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 3724
@unpublished{savage_1992_flows,

	author = {Savage, S. B.},
	title = {Flows of granular materials},
	comment = {EMPTY},

	citeulike-article-id = {7799397},
	journal = {EMPTY},
	old_keywords = {database\_sluding, flow, general, theory},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {EMPTY},
	year = {1992},

	keywords = {
		flow,
		INCOMPLETE,
	},

}

ref_id = 3725
@inproceedings{savage_1992_disorder,

	author = {Savage, S. B.},
	title = {Disorder, diffusion and structure formation in granular flows},
	booktitle = {Disorder and Granular Media},
	year = {1992},

	address = {Amsterdam},
	citeulike-article-id = {7799396},
	editor = {Bideau, D.},
	old_keywords = {database\_sluding, dissipation},
	pages = {1},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	publisher = {North Holland},

	keywords = {
		dissipation,
	},

}

ref_id = 3726
@article{savage_1991_the,

	author = {Savage, S. B. and Hutter, K.},
	title = {The Dynamics of Avalanches of Granular Materials from Initiation to Runout. {Part I: Analysis}},
	journal = {Acta Mechanica},
	year = {1991},

	citeulike-article-id = {7799395},
	old_keywords = {analysis, avalanche, database\_sluding, dynamics, of},
	pages = {201},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {86},

	keywords = {
		avalanche,
		dynamics,
	},

}

ref_id = 3727
@article{savage_1990_symbolic,

	author = {Savage, S. B.},
	title = {Symbolic computation of the flow of granular avalanches},
	journal = {J. Symb. Comp.},
	year = {1990},

	citeulike-article-id = {7799394},
	old_keywords = {avalanche, database\_sluding, sand},
	pages = {515},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {9},

	keywords = {
		avalanche,
		sand,
	},

}

ref_id = 3728
@article{savage_1989_the,

	author = {Savage, S. B. and Hutter, K.},
	title = {The motion of a finite mass of granular material down a rough incline},
	journal = {J. Fluid Mech.},
	year = {1989},

	citeulike-article-id = {7799393},
	old_keywords = {database\_sluding},
	pages = {177},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {199},

}

ref_id = 3729
@article{savage_1988_streaming,

	author = {Savage, S. B. and Franaszek, M.},
	title = {Streaming motions in a bed of vibrationally fluidized dry granular material},
	journal = {J. Fluid. Mech.},
	year = {1988},

	citeulike-article-id = {7799392},
	old_keywords = {database\_sluding, sand, vibration},
	pages = {457},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {194},

	keywords = {
		sand,
		vibration,
	},

}

ref_id = 3730
@article{savage_1988_particle,

	author = {Savage, S. B. and Lun, C. K. K.},
	title = {Particle Size segregation in inclined chute flow of dry cohesionless granular solids},
	journal = {J. Fluid. Mech.},
	year = {1988},

	citeulike-article-id = {7799391},
	old_keywords = {database\_sluding, flow, sand, segregation},
	pages = {311},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {189},

	keywords = {
		flow,
		sand,
		segregation,
	},

}

ref_id = 3731
@article{savage_1988_streaming_1,

	author = {Savage, S. B.},
	title = {Streaming motions in a bed of vibrationally fludized dry granular material},
	journal = {J. Fluid Mech.},
	year = {1988},

	citeulike-article-id = {7799390},
	old_keywords = {convection, database\_sluding, experiment, flow},
	pages = {457--478},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {194},

	keywords = {
		convection,
		flow,
	},

}

ref_id = 3732
@article{savage_1984_stresses,

	author = {Savage, S. B. and Sayed, M.},
	title = {Stresses developed by dry cohesionless granular materials sheared in an annular shear cell},
	journal = {J. Fluid Mech.},
	year = {1984},

	citeulike-article-id = {7799389},
	old_keywords = {cell, database\_sluding, experiment, shear, stress},
	pages = {391--430},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {142},

	keywords = {
		cell,
		shear,
		stress,
	},

}

ref_id = 3733
@article{savage_1984_the_1,

	author = {Savage, S. B.},
	title = {The mechanics of rapid granular flows},
	journal = {Adv. Appl. Mech.},
	year = {1984},

	citeulike-article-id = {7799388},
	old_keywords = {database\_sluding, flow, tube},
	pages = {289},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {24},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 3734
@article{savage_1981_the,

	author = {Savage, S. B. and Jeffrey, D. J.},
	title = {The stress tensor in a granular flow at high shear rates},
	journal = {J. Fluid. Mech.},
	year = {1981},

	citeulike-article-id = {7799387},
	old_keywords = {database\_sluding, flow, tube},
	pages = {255},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {110},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 3735
@article{savage_1979_gravity,

	author = {Savage, S. B.},
	title = {Gravity flow of cohesionless granular materials in chutes and channels},
	journal = {J. Fluid Mech.},
	year = {1979},

	citeulike-article-id = {7799386},
	old_keywords = {database\_sluding, experiment, flow, theory},
	pages = {53},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {92},

	keywords = {
		flow,
	},

}

ref_id = 3736
@article{sauerteig_1963_explosions,

	author = {Sauerteig, H.},
	title = {Explosions- und Erstickungsgefahren in Getreidesilos},
	journal = {Deutsche M"uller-Zeitung},
	year = {1963},

	citeulike-article-id = {7799385},
	old_keywords = {accidents, dangers, database\_sluding, description, dust, explosions, fluidization, in, of, silos},
	pages = {49},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	volume = {3},

	keywords = {
		dust,
		explosion,
		fluidization,
		silo,
	},

}

ref_id = 3737
@unpublished{sauermann_2001_wind,

	author = {Sauermann, G. and Jr and Maia, L. P. and Costa, U. M. S. and Ara\'{u}jo, A. D. and Herrmann, H. J.},
	title = {Wind Velocity and Sand Transport on a Barchan Dune},
	comment = {EMPTY},

	citeulike-article-id = {7799384},
	old_keywords = {barchan, database\_sluding, dune, sand, velocity, wind},
	posted-at = {2010-09-08 10:07:40},
	priority = {2},
	year = {2001},

	keywords = {
		barchan,
		dune,
		sand,
		velocity,
		wind,
		INCOMPLETE,
	},

}

ref_id = 3738
@phdthesis{sauermann_2001_modeling,

	author = {Sauermann, G.},
	title = {Modeling of Wind Blown Sand and Desert Dunes},
	school = {University of Stuttgart},
	year = {2001},

	citeulike-article-id = {7799383},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3739
@unpublished{sauermann_2001_evolution,

	author = {Sauermann, G. and Andrade, J. S. and Herrmann, H. J.},
	title = {Evolution of a Sand Surface Exposed to Aeolian Processes},
	comment = {In preparation.},

	citeulike-article-id = {7799382},
	old_keywords = {database\_sluding, dunes, model, wind},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	year = {2001},

	keywords = {
		dune,
		model,
		wind,
	},

}

ref_id = 3740
@article{sauermann_2001_a,

	author = {Sauermann, G. and Kroy, K. and Herrmann, H. J.},
	title = {A continuum saltation model for sand dunes},
	journal = {Phys. Rev. E},
	year = {2001},

	citeulike-article-id = {7799381},
	old_keywords = {database\_sluding, dunes, saltaation, sand},
	number = {3},
	pages = {031305},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	volume = {64},

	keywords = {
		dune,
		saltation,
		sand,
	},

}

ref_id = 3741
@article{sauermann_2000_the,

	author = {Sauermann, G. and Rognon, P. and Poliakov, A. and Herrmann, H. J.},
	title = {The shape of the barchan dunes of southern Morocco},
	journal = {Geomorphology},
	year = {2000},

	citeulike-article-id = {7799380},
	comment = {Accepted for publication in Geomorphology},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {47--62},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	volume = {36},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3742
@unpublished{sattin_2002_derivation,

	author = {Sattin, F.},
	title = {Derivation of Tsallis' statistics from Dynamical Equations for a Granular Gas},
	comment = {EMPTY},

	citeulike-article-id = {7799379},
	old_keywords = {brownian, database\_sluding, fluctuation, granular, motion, noise, phenomena, processes, random, systems},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	year = {2002},

	keywords = {
		brownian,
		fluctuation,
		granular,
		motion,
		noise,
		phenomenon,
		random,
		INCOMPLETE,
	},

}

ref_id = 3743
@inproceedings{satake_1997_threedimensional,

	author = {Satake, M.},
	title = {Three-dimensional discrete mechanics of granular materials},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799378},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {3d, contact, database\_sluding, laws, md, voronoi},
	pages = {193--202},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		3d,
		contact,
		md,
		voronoi,
	},

}

ref_id = 3744
@book{satake_1988_micromechanics,

	author = {Satake, M. and Jenkins, J. T.},
	title = {Micromechanics of granular materials},
	publisher = {Elsevier},
	year = {1988},

	address = {Amsterdam},
	citeulike-article-id = {7799377},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},

}

ref_id = 3745
@unpublished{sasvari_1997_on,

	author = {Sasv\'{a}ri, M. and Kert\'{e}sz, J.},
	title = {On cellular automata models of single lane traffic},
	comment = {EMPTY},

	citeulike-article-id = {7799376},
	journal = {preprint},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	year = {1997},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3746
@unpublished{sasvari_2000_insability,

	author = {Sas'vari, M. and Kert\'{e}sz, J. and Wolf, D. E.},
	title = {Insability of the symetric couette-flow in a granular gas: hydrodynamic field profiles and transport},
	comment = {e-print cond-mat/0006067},

	citeulike-article-id = {7799375},
	old_keywords = {coefficient, database\_sluding, ed, rotation, shear, simulation, stability, theory, transport, walls},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	year = {2000},

	keywords = {
		ed,
		rotation,
		shear,
		stability,
		transport,
		wall,
	},

}

ref_id = 3747
@article{sarnthein_1974_der,

	author = {Sarnthein, M. and Walger, E.},
	title = {Der \"{a}olische {S}andstrom aus der {W}-{S}ahara zur {A}tlantikk\"{u}ste},
	journal = {Geologische Rundschau},
	year = {1974},

	citeulike-article-id = {7799374},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {1065--1087},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	volume = {63},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3748
@article{sapozhnikov_2003_dynamic,

	author = {Sapozhnikov, M. V. and Tolmachev, Y. V. and Aranson, I. S. and Kwok, W. K.},
	title = {Dynamic Self-Assembly and Patterns in Electrostatically Driven Granular Media},
	journal = {Phys. Rev. Lett.},
	year = {2003},

	citeulike-article-id = {7799373},
	old_keywords = {database\_sluding},
	pages = {114301},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	volume = {90},

}

ref_id = 3749
@article{sapoval_1985_untitled,

	author = {Sapoval, B. and Rosso, M. and Gouyet, J. F.},
	title = {Untitled},
	journal = {J. Phys. Lett.},
	year = {1985},

	citeulike-article-id = {7799372},
	old_keywords = {database\_sluding},
	pages = {11},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	volume = {7},

}

ref_id = 3750
@article{santra_1997_fluid,

	author = {Santra, S. B. and Schwarzer, S. and Herrmann, H. J.},
	title = {Fluid induced particle size segregation in sheared granular assemblies},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7799371},
	old_keywords = {database\_sluding, flow, fluid, multi-phase, segregation, shear, size},
	pages = {5066--5072},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	volume = {56},

	keywords = {
		flow,
		fluid,
		multiphase,
		segregation,
		shear,
	},

}

ref_id = 3751
@article{santos_1999_preliminary,

	author = {Santos, Andr\'{e}s and Yuste, Santos B. and de Haro, Mariano L.},
	title = {Preliminary communication Equation of state of a multicomponent d-dimensional hard-sphere fluid},
	journal = {Molecular Phys.},
	year = {1999},

	citeulike-article-id = {7799370},
	old_keywords = {d-dimensional, database\_sluding, eos, equation, hard-sphere, hs, multicomponend, of, polidisperse, state, theory},
	number = {1},
	pages = {1--5},
	posted-at = {2010-09-08 10:07:39},
	priority = {2},
	volume = {96},

	keywords = {
		eos,
		hard,sphere,
		hs,
		multicomponent,
		polydispersity,
	},

}

ref_id = 3752
@article{santos_1999_equation,

	author = {Santos, A. and Yuste, S. B. and Haro, M. L. De},
	title = {Equation of state of a multicomponent \$d\$-dimensional hard sphere fluid},
	journal = {Molec. Phys.},
	year = {1999},

	citeulike-article-id = {7799369},
	comment = {e-print cond-mat/0204246},
	old_keywords = {d-dimensional, database\_sluding, eosed, equation, hard-sphere, hards, hs, mc, mixtures, multicomponend, of, polidisperse, polydisperse, spheres, state, theory},
	pages = {1--5},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {96},

	keywords = {
		eos,
		hard,sphere,
		hard,
		hs,
		mc,
		mixing,
		multicomponent,
		polydispersity,
		polydispersity,
		sphere,
	},

}

ref_id = 3753
@article{santos_1998_kinetic,

	author = {Santos, A. and Montanero, J. M. and Dufty, J. and Brey, J. J.},
	title = {Kinetic model for the hard-sphere fluid and solid},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7799368},
	old_keywords = {database\_sluding, fluid, hard, kinetic, model, sphere, theory},
	number = {2},
	pages = {1644},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {57},

	keywords = {
		fluid,
		hard,
		kinetics,
		model,
		sphere,
	},

}

ref_id = 3754
@article{santos_1995_an,

	author = {Santos, A. and de Haro, L\'{o}pez and Yuste, S. B.},
	title = {An accurate and simple equation of state for hard disks},
	journal = {J. Chem. Phys.},
	year = {1995},

	citeulike-article-id = {7799367},
	old_keywords = {database\_sluding},
	pages = {4622--4625},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {103},

}

ref_id = 3755
@article{santos_1995_on,

	author = {Santos, A. and Garz\'{o}, V. and Brey, J. J.},
	title = {On the validity of a variational principle for far-from-equilibrium steady states},
	journal = {Europhys. Lett.},
	year = {1995},

	citeulike-article-id = {7799366},
	old_keywords = {database\_sluding},
	pages = {693--698},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {29},

}

ref_id = 3756
@article{santos_2004_can,

	author = {Santos, A. and Astillero, Antonio},
	title = {Can a system of elastic hard spheres mimic the transport properties of a granular gas},
	journal = {EMPTY},
	year = {2004},

	citeulike-article-id = {7799365},
	old_keywords = {boltzmann, chapman-enskog, coefficient, database\_sluding, drag, enskog, force, transport},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},

	keywords = {
		boltzmann,
		chapman,enskog,
		drag,
		enskog,
		force,
		transport,
		INCOMPLETE,
	},

}

ref_id = 3757
@article{santos_2003_exact,

	author = {Santos, A. and Ernst, M. H.},
	title = {Exact steady-state solution of the Boltzmann equation: A driven one-dimensional inelastic Maxwell gas},
	journal = {Phys. Rev. E},
	year = {2003},

	citeulike-article-id = {7799364},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {68},

}

ref_id = 3758
@article{santos_2003_granular,

	author = {Santos, A.},
	title = {Granular fluid thermostated by a bath of elastic hard spheres},
	journal = {Phys. Rev. E},
	year = {2003},

	citeulike-article-id = {7799363},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {67},

}

ref_id = 3759
@article{santos_2001_virial,

	author = {Santos, A. and Yuste, S. B. and de Haro, L\'{o}pez},
	title = {Virial coefficients and equations of state for mixtures of hard discs, hard spheres and hard hyperspheres},
	journal = {Molec. Phys.},
	year = {2001},

	citeulike-article-id = {7799362},
	comment = {e-print cond-mat/0101098},
	old_keywords = {database\_sluding},
	pages = {1959--1972},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {99},

}

ref_id = 3760
@article{santos_2001_critical,

	author = {Santos, A. and Dufty, J. W.},
	title = {Critical Behavior of a Heavy Particle in a Granular Fluid},
	journal = {Phys. Rev. Lett.},
	year = {2001},

	citeulike-article-id = {7799361},
	comment = {e-print cond-mat/0102087},
	old_keywords = {collision, cooling, database\_sluding, fluid, granular, homogeneous, impurity, mixtureheavy, order, particle, phase, second, transition},
	number = {21},
	pages = {4823--4826},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {86},

	keywords = {
		collision,
		cooling,
		fluid,
		granular,
		homogeneity,
		impurity,
		mixing,
		order,
		particle,
		phase,
		transition,
	},

}

ref_id = 3761
@article{santen_2001_liquid,

	author = {Santen, L. and Krauth, W.},
	title = {Liquid, glass and crystal in two-dimensional hard disks},
	journal = {Phys. Rev. Lett. (?)},
	year = {2001},

	citeulike-article-id = {7799360},
	comment = {e-print: cond-mat/0107459},
	old_keywords = {database\_sluding, glass, mc, mixture, polydisperse, simulation, transition},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},

	keywords = {
		glass,
		mc,
		mixing,
		polydispersity,
		transition,
	},

}

ref_id = 3762
@article{sangani_1993_dynamic,

	author = {Sangani, A. S. and Didwania, A. K.},
	title = {Dynamic simulation of flows of bubbly liquids at large {R}eynolds numbers},
	journal = {J. Fluid Mech.},
	year = {1993},

	citeulike-article-id = {7799359},
	old_keywords = {database\_sluding, ed, flow, large, numbers, reynolds, two-phase},
	pages = {307--337},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {250},

	keywords = {
		ed,
		flow,
		reynold,
		twophase,
	},

}

ref_id = 3763
@incollection{sanders_1992_microstructur,

	author = {Sanders, B. E. and Ackermann, N. L.},
	title = {Microstructur in rapid gravity channel flow},
	booktitle = {Advances in Micromechanics of Granular Materials},
	publisher = {Elsevier Science Publisher},
	year = {1992},

	address = {Amsterdam},
	citeulike-article-id = {7799358},
	editor = {H},
	old_keywords = {database\_sluding, flow, tube},
	pages = {281},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 3764
@inproceedings{sanders_1988_physical,

	author = {Sanders, B. E. and Hopkins, M. A. and Ackermann, N. L.},
	title = {Physical experiments and numerical experiments of two dimensional chute flow},
	booktitle = {Micromechanics of granular media},
	year = {1988},

	address = {Amsterdam},
	citeulike-article-id = {7799357},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	publisher = {Elsevier},

}

ref_id = 3765
@inproceedings{samson_1997_diffusive,

	author = {Samson, L. and Ippolito, I. and Dippel, S. and Batrouni, G. G.},
	title = {Diffusive motion of single particles on an inclined bumpy plane},
	booktitle = {Friction, Arching and Contact Dynamics},
	year = {1997},

	address = {Singapore},
	citeulike-article-id = {7799356},
	editor = {Wolf, D. E. and Grassberger, P.},
	old_keywords = {database\_sluding, diffusion, inclined, particle, plane},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	publisher = {World Scientific},

	keywords = {
		diffusion,
		inclined,
		particle,
		plane,
	},

}

ref_id = 3766
@inproceedings{sammis_1997_fractal,

	author = {Sammis, C. G.},
	title = {Fractal fragmentation and frictional stability in granular materials},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799355},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {database\_sluding, fractal, fragmentation, friction},
	pages = {23--34},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		fractal,
		fragmentation,
		friction,
	},

}

ref_id = 3767
@article{samadani_1999_size,

	author = {Samadani, Azadeh and Pradhan, A. and Kudrolli, A.},
	title = {Size segregation of granular matter in silo discharges},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799354},
	old_keywords = {database\_sluding, discharges, experiment, segregation, silo},
	number = {6},
	pages = {7203--7209},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {60},

	keywords = {
		discharge,
		segregation,
		silo,
	},

}

ref_id = 3768
@unpublished{samadani_2001_angele,

	author = {Samadani, Azadeh and Kudrolli, A.},
	title = {Angele of repose and segregation in cohesive granular matter},
	comment = {e-print cond-mat/0106572},

	citeulike-article-id = {7799353},
	old_keywords = {database\_sluding, experiment},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	year = {2001},

}

ref_id = 3769
@article{samadani_2000_segregation,

	author = {Samadani, Azadeh and Kudrolli, A.},
	title = {Segregation transitions in wet granular matter},
	journal = {Phys Rev. Lett.},
	year = {2000},

	citeulike-article-id = {7799352},
	old_keywords = {database\_sluding, flow, flows, fluid, granular, materials, mixing, non-newtonian, phase, porous, segregation, separation, solubility, stratification},
	number = {24},
	pages = {5102--5105},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {85},

	keywords = {
		flow,
		flow,
		fluid,
		granular,
		material,
		mixing,
		nonnewtonian,
		phase,
		porosity,
		segregation,
		separation,
		solubility,
		stratification,
	},

}

ref_id = 3770
@unpublished{na_1998_dissipative,

	author = {Na, C. Salue\$ and P\"{o}schel, T. and Esipov, S. E.},
	title = {Dissipative properties of vibrated granular materials},
	comment = {e-print cond-mat/9812036},

	citeulike-article-id = {7799351},
	old_keywords = {database\_sluding, md, simulations, vibration},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	year = {1998},

	keywords = {
		md,
		vibration,
	},

}

ref_id = 3771
@unpublished{saluena_1998_convection,

	author = {Salue{\~{n}}a, C. and P\"{o}schel, T.},
	title = {Convection patterns in horizontally shaken granular material},
	comment = {e-print cond-mat/9807071},

	citeulike-article-id = {7799350},
	old_keywords = {convection, database\_sluding, horizontal, md, simulation, vibration},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	year = {1998},

	keywords = {
		convection,
		md,
		vibration,
	},

}

ref_id = 3772
@unpublished{salo_2000_viscous,

	author = {Salo, H. and Schmidt, J. and Spahn, F.},
	title = {Viscous overstability in Saturn's B-ring: I. Direct simulations and measurement of transport coefficients.},
	comment = {EMPTY},

	citeulike-article-id = {7799349},
	old_keywords = {database\_sluding, measurement, simulation, stability, transport, viscous},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	year = {2000},

	keywords = {
		stability,
		transport,
		viscosity,
		INCOMPLETE,
	},

}

ref_id = 3773
@article{salazar_1999_inelastic,

	author = {Salazar, J. M. and Brenig, L.},
	title = {Inelastic granular gas: Computer simulations and kinetic theory of the cooling state},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799348},
	old_keywords = {cooling, database\_sluding, free, kinetic, simulations, theory},
	number = {2},
	pages = {1--12},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {59},

	keywords = {
		cooling,
		kinetics,
	},

}

ref_id = 3774
@unpublished{salazar_1997_inelastic,

	author = {Salazar, J. M. and Brenig, L.},
	title = {Inelastic Granular Gas: Computer Simulations and Kinetic Theory of the Cooling State},
	comment = {EMPTY},

	citeulike-article-id = {7799347},
	journal = {EMPTY},
	old_keywords = {cooling, database\_sluding, kinetic, simulations, theory},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {XXXX},
	year = {1997},

	keywords = {
		cooling,
		kinetics,
		INCOMPLETE,
	},

}

ref_id = 3775
@inproceedings{sakaguchi_1993_analysis,

	author = {Sakaguchi, H. and Ozaki, E.},
	title = {Analysis of the Formation of Arches Plugging the Flow of Granular Materials},
	booktitle = {Powders \& Grains 93},
	year = {1993},

	address = {Rotterdam},
	citeulike-article-id = {7799346},
	editor = {Thornton, C.},
	old_keywords = {database\_sluding},
	month = {jul},
	organization = {Conference on micromechanics of granular media},
	pages = {351},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	publisher = {Balkema},

}

ref_id = 3776
@article{sakaguchi_1993_plugging,

	author = {Sakaguchi, H. and Ozaki, E. and Igarashi, T.},
	title = {Plugging of the flow of granualr materials during the discharge from a silo},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799345},
	old_keywords = {2d, arch, database\_sluding, discharge, experiment, md, plug, silo},
	number = {9 \& 10},
	pages = {1949--1963},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {7},

	keywords = {
		2d,
		arch,
		discharge,
		md,
		plug,
		silo,
	},

}

ref_id = 3777
@article{saeman_1951_passage,

	author = {Saeman, W. C.},
	title = {Passage of solids through rotary kilns},
	journal = {Chem. Eng. Prog.},
	year = {1951},

	citeulike-article-id = {7799344},
	old_keywords = {database\_sluding, drum, rotating},
	pages = {508},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {47},

	keywords = {
		drum,
		rotation,
	},

}

ref_id = 3778
@article{sadrlahijany_1997_dispersitydriven,

	author = {Sadr-Lahijany, M. R. and Ray, P. and Stanley, H. E.},
	title = {Dispersity-driven melting transition in two-dimensional solids},
	journal = {Phys. Rev. Lett.},
	year = {1997},

	citeulike-article-id = {7799343},
	old_keywords = {database\_sluding, dispersity, glass, hexatic, md, phase, simulation, size, transition},
	number = {17},
	pages = {3206},
	posted-at = {2010-09-08 10:07:38},
	priority = {2},
	volume = {79},

	keywords = {
		dispersion,
		glass,
		hexatic,
		md,
		phase,
		transition,
	},

}

ref_id = 3779
@article{sadegh_1991_inversions,

	author = {Sadegh, A. M. and Cowin, S. C. and Luo, G. M.},
	title = {Inversions related to the stress-strain-fabric relationship.},
	journal = {Mechanics of Materials},
	year = {1991},

	citeulike-article-id = {7799342},
	old_keywords = {database\_sluding, fabric, strain, stress, tensor},
	number = {4},
	pages = {323},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	volume = {11},

	keywords = {
		fabric,
		strain,
		stress,
		tensor,
	},

}

ref_id = 3780
@article{sadd_1997_numerical,

	author = {Sadd, M. H. and Gao, J. and Shukla, A.},
	title = {Numerical Analysis of Wave Propagation Through Assemblies of Elliptical Particles},
	journal = {Computers and Geotechnics},
	year = {1997},

	citeulike-article-id = {7799341},
	old_keywords = {database\_sluding, fabric, sound},
	number = {3/4},
	pages = {323--344},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	volume = {20},

	keywords = {
		fabric,
		sound,
	},

}

ref_id = 3781
@article{sadd_1993_contact,

	author = {Sadd, M. H. and Tai, Q. M. and Shukla, A.},
	title = {Contact Law effects on Wave Propagation in Particulate Materials using distinct element modeling},
	journal = {Int. J. Non-Linear Mechanics},
	year = {1993},

	citeulike-article-id = {7799340},
	old_keywords = {database\_sluding, experiment, hysteresis, load, simulation},
	number = {2},
	pages = {251},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	volume = {28},

	keywords = {
		hysteresis,
		load,
	},

}

ref_id = 3782
@unpublished{sen_1996_onset,

	author = {Sen, S. and Mousseau, N. and Overney, G.},
	title = {Onset of Avalanches in Granular Media},
	comment = {EMPTY},

	citeulike-article-id = {7799339},
	journal = {EMPTY},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3783
@unpublished{sen_1996_onset_1,

	author = {Sen, S. and Mousseau, N. and Overney, G.},
	title = {Onset of Avalanches in Granular Media},
	comment = {EMPTY},

	citeulike-article-id = {7799338},
	journal = {EMPTY},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3784
@article{de_1992_selforganized,

	author = {De},
	title = {Self-organized criticality in a deterministic mechanical model},
	journal = {Phys. Rev. A},
	year = {1992},

	citeulike-article-id = {7799337},
	old_keywords = {database\_sluding, self-org-criticality, spring-chain},
	number = {10},
	pages = {6288},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	volume = {46},

	keywords = {
		selforganisation,
		spring,chain,
	},

}

ref_id = 3785
@article{russ_1994_anomalous,

	author = {Russ, S. and Sapoval, B.},
	title = {Anomalous Viscous Damping of Vibrations of Fractal Percolation Clusters},
	journal = {Phys. Rev. Lett.},
	year = {1994},

	citeulike-article-id = {7799336},
	old_keywords = {cluster, damping, database\_sluding, fractal, percolation, theory, vibrations, viscous},
	number = {12},
	pages = {1570--1573},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	volume = {73},

	keywords = {
		cluster,
		damping,
		fractal,
		percolation,
		vibration,
		viscosity,
	},

}

ref_id = 3786
@unpublished{rudra_1995_dynamic,

	author = {Rudra, J. K. and Hong, D. C.},
	title = {Dynamic Equilibrium in Granular Flow obtained by a Nonlinear Dynamic Equation},
	comment = {EMPTY},

	citeulike-article-id = {7799335},
	journal = {preprint},
	old_keywords = {automation, cell, database\_sluding, flow},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	year = {1995},

	keywords = {
		automation,
		cell,
		flow,
		INCOMPLETE,
	},

}

ref_id = 3787
@article{rouyer_2000_velocity,

	author = {Rouyer, F. and Menon, N.},
	title = {Velocity fluctuations in a homogeneous 2D granular gas in steady state},
	journal = {Phys. Rev. Lett.},
	year = {2000},

	citeulike-article-id = {7799334},
	old_keywords = {database\_sluding, hard-sphere, phase, separation, theory},
	number = {17},
	pages = {3676},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	volume = {85},

	keywords = {
		hard,sphere,
		phase,
		separation,
	},

}

ref_id = 3788
@inproceedings{roux_1998_quasistatic,

	author = {Roux, S.},
	title = {Quasi-static contacts},
	booktitle = {Physics of dry granular media - NATO ASI Series E 350},
	year = {1998},

	address = {Dordrecht},
	citeulike-article-id = {7799333},
	editor = {Herrmann, H. J. and Hovi, J. P. and Luding, S.},
	old_keywords = {adhesion, contacts, damage, database\_sluding, deformation, hertz, strain, stress},
	pages = {267},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		adhesion,
		contact,
		damage,
		deformation,
		hertz,
		strain,
		stress,
	},

}

ref_id = 3789
@unpublished{roux_1997_contact,

	author = {Roux, Jean-No\"{e}l},
	title = {Contact disorder and force distribution in granular media},
	comment = {EMPTY},

	citeulike-article-id = {7799332},
	old_keywords = {database\_sluding, disorder, distribution, force, theory},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	year = {1997},

	keywords = {
		disorder,
		distribution,
		force,
		INCOMPLETE,
	},

}

ref_id = 3790
@inproceedings{roux_1997_contact_1,

	author = {Roux, J. N.},
	title = {Contact disorder and nonlinear elasticity of granular packings: a simple model},
	booktitle = {Powders \& Grains 97},
	year = {1997},

	address = {Rotterdam},
	citeulike-article-id = {7799331},
	editor = {Behringer, R. P. and Jenkins, J. T.},
	old_keywords = {contact, database\_sluding, disorder, dissolution, elasticity, network, nonlinear, packing},
	pages = {215--218},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		contact,
		disorder,
		dissolution,
		elasticity,
		network,
		nonlinearity,
		packing,
	},

}

ref_id = 3791
@unpublished{roux_1997_structure,

	author = {Roux, S.},
	title = {Structure du squelette d'un milieu granulaire mod\`{e}le},
	comment = {EMPTY},

	citeulike-article-id = {7799330},
	journal = {EMPTY},
	old_keywords = {database\_sluding, network, simulation, statics, stress},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		network,
		statics,
		stress,
		INCOMPLETE,
	},

}

ref_id = 3792
@unpublished{roux_1996_on,

	author = {Roux, S. and Hemmingsson, J. and Herrmann, H. J.},
	title = {On stress networks in granular media},
	comment = {EMPTY},

	citeulike-article-id = {7799329},
	old_keywords = {automation, cell, database\_sluding, dip, janssen, pile, simulation},
	posted-at = {2010-09-08 10:07:37},
	priority = {2},
	year = {1996},

	keywords = {
		automation,
		cell,
		dip,
		janssen,
		pile,
		INCOMPLETE,
	},

}

ref_id = 3793
@article{roux_1991_currentconductance,

	author = {Roux, S. and Hild, F. and Fokwa, D. and Breysse, D. and Geymonat, G. and Pijaudier-Cabot, G.},
	title = {Current-conductance and stress-elastic modulus correlations},
	journal = {Journal de Physique II},
	year = {1991},

	citeulike-article-id = {7799328},
	old_keywords = {database\_sluding, modulus, stress-elastic},
	number = {3},
	pages = {265},
	posted-at = {2010-09-08 10:07:36},
	priority = {2},
	volume = {1},

	keywords = {
		modulus,
		stress,elastic,
	},

}

ref_id = 3794
@article{roux_1987_simulation,

	author = {Roux, S. and Stauffer, D. and Herrmann, H. J.},
	title = {Simulation of disordered systems of cylinders. {I}. {G}eometrical behavior},
	journal = {J. Physique},
	year = {1987},

	citeulike-article-id = {7799327},
	old_keywords = {contact, database\_sluding, disordered, expansion, lattice, networks},
	pages = {341--345},
	posted-at = {2010-09-08 10:07:36},
	priority = {2},
	volume = {48},

	keywords = {
		contact,
		disorder,
		expansion,
		lattice,
		network,
	},

}

ref_id = 3795
@unpublished{roux_2000_on,

	author = {Roux, Jean-No\"{e}l},
	title = {On the geometric origin of mechanical properties of granular materials},
	comment = {e-print cond-mat/0001246},

	citeulike-article-id = {7799326},
	citeulike-linkout-0 = {http://link.aps.org/doi/10.1103/PhysRevE.61.6802},
	citeulike-linkout-1 = {http://dx.doi.org/10.1103/PhysRevE.61.6802},
	doi = {10.1103/PhysRevE.61.6802},
	old_keywords = {database\_sluding, geometry, hs, isostatic, rigid, simulation, theory},
	posted-at = {2010-09-08 10:07:36},
	priority = {2},
	url = {http://link.aps.org/doi/10.1103/PhysRevE.61.6802},
	year = {2000},

	keywords = {
		geometry,
		hs,
		isostaticity,
		rigidity,
	},

}

ref_id = 3796
@unpublished{rousseaux_2004_granular,

	author = {Rousseaux, G. and Caps, H. and Wesfreid, J. E.},
	title = {Granular size segregation in underwater sand ripples},
	comment = {cond-mat/0403682},

	citeulike-article-id = {7799325},
	old_keywords = {database\_sluding, formation, instability, pattern, phase, segregation},
	posted-at = {2010-09-08 10:07:36},
	priority = {2},
	year = {2004},

	keywords = {
		formation,
		instability,
		pattern,
		phase,
		segregation,
	},

}

ref_id = 3797
@article{rousseaux_2004_dynamics,

	author = {Rousseaux, G. and Yoshikawa, H.},
	title = {Dynamics of transient eddy above rolling-grain ripples},
	journal = {Physics of Fluids},
	year = {2004},

	citeulike-article-id = {7799324},
	old_keywords = {bed, database\_sluding, flow, oscillations, patterns, ripples, rolling-grain, sand},
	number = {4},
	pages = {1049--1058},
	posted-at = {2010-09-08 10:07:36},
	priority = {2},
	volume = {16},

	keywords = {
		bed,
		flow,
		oscillation,
		pattern,
		ripple,
		rolling,grain,
		sand,
	},

}

ref_id = 3798
@article{rousseaux_2004_wavelength,

	author = {Rousseaux, G. and Stegner, A. and Wesfreid},
	title = {Wavelength selection of rolling-grain ripples in the laboratory},
	journal = {Physical Review E},
	year = {2004},

	citeulike-article-id = {7799323},
	old_keywords = {database\_sluding, formation, granular, hydrodynamic, pattern, selection, stability, systems},
	number = {031307},
	posted-at = {2010-09-08 10:07:36},
	priority = {2},
	volume = {69},

	keywords = {
		formation,
		granular,
		hydrodynamics,
		pattern,
		stability,
	},

}

ref_id = 3799
@article{rotter_1998_silo_1,

	author = {Rotter, J. M. and Holst, J. M. F. G. and Ooi, J. Y. and Sanad, A. M.},
	title = {Silo pressure predictions using discrete element and finite element analyses},
	journal = {Phil. Trans. R. Soc. Lond. A},
	year = {1998},

	citeulike-article-id = {7799322},
	old_keywords = {comparison, database\_sluding, fem, md, silo, simulation, stress},
	number = {1747},
	pages = {2685--2712},
	posted-at = {2010-09-08 10:07:36},
	priority = {2},
	volume = {356},

	keywords = {
		fem,
		md,
		silo,
		stress,
	},

}

ref_id = 3800
@unpublished{rothman_1998_oscillons,

	author = {Rothman, D. H.},
	title = {Oscillons spiral waves and stripes in a model of vibrated sand},
	comment = {EMPTY},

	citeulike-article-id = {7799321},
	journal = {EMPTY},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:35},
	priority = {2},
	volume = {EMPTY},
	year = {1998},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3801
@inproceedings{rothenburg_1981_a,

	author = {Rothenburg, L. and Selvadurai, A. P. S.},
	title = {A micromechanical definition of the {C}auchy stress tensor for particulate media},
	booktitle = {Mechanics of Structured Media},
	year = {1981},

	citeulike-article-id = {7799320},
	editor = {Selvadurai, A. P. S.},
	old_keywords = {cauchy, database\_sluding, micromechanics, stress, theory},
	pages = {469--486},
	posted-at = {2010-09-08 10:07:35},
	priority = {2},
	publisher = {Elsevier, Amsterdam},

	keywords = {
		cauchy,
		micromechanics,
		stress,
	},

}

ref_id = 3802
@article{rosenfeld_1994_phase,

	author = {Rosenfeld, Y.},
	title = {Phase Separation of Asymmetric Binary Hard-Sphere Fluids: Self-Consistent Density Functional Theory},
	journal = {Phys. Rev. Lett.},
	year = {1994},

	citeulike-article-id = {7799319},
	old_keywords = {database\_sluding, hard-sphere, phase, separation, theory},
	number = {24},
	pages = {3831},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {72},

	keywords = {
		hard,sphere,
		phase,
		separation,
	},

}

ref_id = 3803
@article{rosendahl_1994_predictability,

	author = {Rosendahl, J. and Vekic, M. and Rutledge, J. E.},
	title = {Predictability of Large Avalanches on a Sandpile},
	journal = {Phys. Rev. Lett.},
	year = {1994},

	citeulike-article-id = {7799318},
	old_keywords = {avalanche, database\_sluding, experiment, law, power, soc},
	number = {4},
	pages = {537--540},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {73},

	keywords = {
		avalanche,
		power,
		soc,
	},

}

ref_id = 3804
@article{rosendahl_1993_persitent,

	author = {Rosendahl, J. and {Veki\'{c}}, M. and Kelley, J.},
	title = {Persitent self-organization of sandpiles},
	journal = {Phys. Rev. E},
	year = {1993},

	citeulike-article-id = {7799317},
	old_keywords = {database\_sluding, pile},
	number = {2},
	pages = {1401},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {47},

	keywords = {
		pile,
	},

}

ref_id = 3805
@article{rosenbluth_1954_further,

	author = {Rosenbluth, M. N. and Rosenbluth, A. W.},
	title = {Further results on Monte Carlo equations of state},
	journal = {J. Chem. Phys.},
	year = {1954},

	citeulike-article-id = {7799316},
	old_keywords = {database\_sluding},
	number = {5},
	pages = {881--885},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {22},

}

ref_id = 3806
@article{rosenau_1989_extending,

	author = {Rosenau, P.},
	title = {Extending hydrodynamics via the regularization of the {C}hapman-{E}nskog expansion},
	journal = {Phys. Rev. A},
	year = {1989},

	citeulike-article-id = {7799315},
	old_keywords = {burnett, database\_sluding, expansion, orderchapman-enskog, regularization, resummation},
	number = {12},
	pages = {7193},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {40},

	keywords = {
		burnett,
		expansion,
		chapman,enskog,
		regularization,
	},

}

ref_id = 3807
@article{roseman_1962_untitled,

	author = {Roseman, B. and Donald, M. B.},
	title = {Untitled},
	journal = {Brit. Chem. Eng.},
	year = {1962},

	citeulike-article-id = {7799314},
	old_keywords = {database\_sluding},
	pages = {10},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {7},

}

ref_id = 3808
@inproceedings{rosato_1993_discrete,

	author = {Rosato, A. D. and Lan, Y.},
	title = {Discrete element modeling of vibrating granular beds},
	booktitle = {Powders \& Grains 93},
	year = {1993},

	address = {Rotterdam},
	citeulike-article-id = {7799313},
	editor = {Thornton, C.},
	old_keywords = {database\_sluding, inelastic, simulation, vibration},
	pages = {241},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		inelasticity,
		vibration,
	},

}

ref_id = 3809
@article{rosato_1991_vibratory,

	author = {Rosato, A. D. and Lan, Y. and Wang, D. T.},
	title = {Vibratory particle size sorting in multi-component systems},
	journal = {Powder Technol.},
	year = {1991},

	citeulike-article-id = {7799312},
	old_keywords = {database\_sluding, sand, segregation, vibration},
	pages = {149},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {66},

	keywords = {
		sand,
		segregation,
		vibration,
	},

}

ref_id = 3810
@article{rosato_1991_manufacture,

	author = {Rosato, A. D. and Jr and Prinz, F. B.},
	title = {Manufacture of powder compacts},
	journal = {International Materials Reviews},
	year = {1991},

	citeulike-article-id = {7799311},
	old_keywords = {database\_sluding, experiment, powder, segregation, simulation},
	number = {2},
	pages = {45},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {36},

	keywords = {
		powder,
		segregation,
	},

}

ref_id = 3811
@article{rosato_1987_why,

	author = {Rosato, A. D. and Strandburg, K. J. and Prinz, F. and Swendsen, R. H.},
	title = {Why the {B}razil Nuts are on Top: Size Segregation of Particulate Matter by Shaking},
	journal = {Phys. Rev. Lett.},
	year = {1987},

	annote = {Mechanismus fuer Segregation erkannt, kleine Kugeln fallen in Luecken unter grossen. Diese Wahrscheinlichkeit ist groesser, als dass eine grosse in eine Luecke unter mehreren kleinen fallen wuerde. Kritischer Wert fuer Amplitude beim Schuetteln. Segregation scalt mit diesem Wert und dem Radienverhaeltnis der Kugeln. Es wurden Monte Carlo Simmulationen gemacht, die die Energie des Systems berechnen. Interessante Betrachtung der Energie. Beim Segregieren nimmt die potentielle Energie eines Systems zu. Niedriegste Energie (T=0) fuer alle grossen Kugeln auf dem Boden.},
	citeulike-article-id = {7799310},
	old_keywords = {database\_sluding, sand, segregation, simulation},
	number = {10},
	pages = {1038},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {58},

	keywords = {
		sand,
		segregation,
	},

}

ref_id = 3812
@article{rosato_1986_monte,

	author = {Rosato, A. D. and Prinz, F. and Standburg, K. J. and {} and Swendsen, R.},
	title = {Monte Carlo Simulation of Particulate Matter Segregation},
	journal = {Powder Technol.},
	year = {1986},

	citeulike-article-id = {7799309},
	old_keywords = {carlo, database\_sluding, monte, segregation, vibration},
	pages = {59},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {49},

	keywords = {
		montecarlo,
		montecarlo,
		segregation,
		vibration,
	},

}

ref_id = 3813
@unpublished{rosas_2003_pulse,

	author = {Rosas, A. and Lindenberg, K.},
	title = {Pulse velocity in a granular chain},
	comment = {cond-mat/0309070},

	citeulike-article-id = {7799308},
	old_keywords = {classical, database\_sluding, discrete, dynamical, dynamics, general, granular, mechanics, nonlinear, of, systems, theory},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	year = {2003},

	keywords = {
		discrete,
		dynamics,
		dynamics,
		granular,
		mechanics,
		nonlinearity,
	},

}

ref_id = 3814
@article{romerorochin_1995_avalanches,

	author = {Romero-Rochin, V. and Lomnitz-Adler, J.},
	title = {Avalanches in a cellular automaton},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7799307},
	old_keywords = {automation, avalanche, cell, database\_sluding, simulations, theory},
	number = {5},
	pages = {3968--3976},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {51},

	keywords = {
		automation,
		avalanche,
		cell,
	},

}

ref_id = 3815
@article{rogers_1984_new,

	author = {Rogers, F. J. and Young, D. A.},
	title = {New, thermodynamically consistent, integral equation for simple fluids},
	journal = {Phys. Rev. A},
	year = {1984},

	citeulike-article-id = {7799306},
	old_keywords = {database\_sluding},
	pages = {999--1007},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {30},

}

ref_id = 3816
@article{rogers_1971_the,

	author = {Rogers, A. R. and Clements, J. A.},
	title = {The examination of segregation of granular materials in a tumbling mixer},
	journal = {Powder Technol.},
	year = {1971},

	citeulike-article-id = {7799305},
	old_keywords = {database\_sluding, drum, rotating},
	pages = {167},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {5},

	keywords = {
		drum,
		rotation,
	},

}

ref_id = 3817
@article{rodriguez_1986_a,

	author = {Rodriguez, J. and Allibert, C. H. and Chaix, J. M.},
	title = {A computer method for random packing of spheres of unequal size},
	journal = {Powder Technol.},
	year = {1986},

	citeulike-article-id = {7799304},
	old_keywords = {database\_sluding},
	pages = {25},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {47},

}

ref_id = 3818
@article{robles_1998_is,

	author = {Robles, M. and de Haro, M. L\'{o}pez and Santos, A. and Yuste, S. Bravo},
	title = {Is there a glass transition for dense hard-sphere systems?},
	journal = {J. Chem. Phys.},
	year = {1998},

	citeulike-article-id = {7799303},
	old_keywords = {database\_sluding, free, glass, hard-sphere, hs, theory, transition, volume},
	number = {3},
	pages = {1290--1291},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {108},

	keywords = {
		glass,
		hard,sphere,
		hs,
		transition,
		volume,
	},

}

ref_id = 3819
@unpublished{robinson_2002_observations,

	author = {Robinson, D. A. and Friedman, S. P.},
	title = {Observations of the effects of particle shape and particle size distribution on avalanching of granular media},
	comment = {EMPTY},

	citeulike-article-id = {7799302},
	old_keywords = {avalanche, database\_sluding, particle, shape},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	year = {2002},

	keywords = {
		avalanche,
		particle,
		shape,
		INCOMPLETE,
	},

}

ref_id = 3820
@article{robertson_1997_a,

	author = {Robertson, D. and Bolton, M. D. and McDowell, G. R.},
	title = {A numerical representation of fracturing granular materials},
	journal = {Int. Jour. for Numerical and Analytical Methods in Geomechanics},
	year = {1997},

	citeulike-article-id = {7799301},
	old_keywords = {database\_sluding, fracture, simulation},
	pages = {825--843},
	posted-at = {2010-09-08 10:07:34},
	priority = {2},
	volume = {21},

	keywords = {
		fracture,
	},

}

ref_id = 3821
@unpublished{roberts_1996_some,

	author = {Roberts, A. W.},
	title = {Some Recent Developments in the Storage and Feeding of Bulk Materials},
	comment = {Silos-Forschung und Praxis, Tagung 96 in Karlsruhe},

	citeulike-article-id = {7799300},
	old_keywords = {bulk, database\_sluding, feeding, material, storage},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	year = {1996},

	keywords = {
		bulk,
		feeder,
		material,
	},

}

ref_id = 3822
@article{roberts_1981_flow,

	author = {Roberts, A. W. and Scott, O. J.},
	title = {Flow of Bulk Solids through Transfer Chutes of Variable Geometry and Profile},
	journal = {Bulk Solids Handling},
	year = {1981},

	citeulike-article-id = {7799299},
	old_keywords = {database\_sluding},
	pages = {715},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {1},

}

ref_id = 3823
@article{roberts_1969_an,

	author = {Roberts, A. W.},
	title = {An Investigation of the Gravity Flow of Noncohesive Granular Materials Through Discharge Chutes},
	journal = {J. Eng. Ind.},
	year = {1969},

	citeulike-article-id = {7799298},
	old_keywords = {database\_sluding},
	pages = {373},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {91},

}

ref_id = 3824
@unpublished{ristow_1998_transition,

	author = {Ristow, G. H.},
	title = {Transition to Centrifugal Particle Motion in Rotating Drums},
	comment = {EMPTY},

	citeulike-article-id = {7799297},
	old_keywords = {centrifuge, database\_sluding, drum, motion, particle, rotation},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	year = {1998},

	keywords = {
		centrifuge,
		drum,
		motion,
		particle,
		rotation,
		INCOMPLETE,
	},

}

ref_id = 3825
@unpublished{ristow_1998_shape,

	author = {Ristow, G. H. and Nakagawa, M.},
	title = {Shape dynamics of segregation front in rotating cylinders},
	comment = {e-print cond-mat/9806067},

	citeulike-article-id = {7799296},
	old_keywords = {cylinder, database\_sluding, experiment, front, nmr, rotating, segregation},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	year = {1998},

	keywords = {
		cylinder,
		nmr,
		rotation,
		segregation,
	},

}

ref_id = 3826
@article{ristow_997_critical,

	author = {Ristow, G. H.},
	title = {Critical exponents for granular phase transitions},
	journal = {Europhys. Lett.},
	year = {997},

	citeulike-article-id = {7799295},
	old_keywords = {database\_sluding, horizontal, md, simulation, vibration},
	number = {6},
	pages = {625--630},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {40},

	keywords = {
		md,
		vibration,
	},

}

ref_id = 3827
@article{ristow_1997_phase,

	author = {Ristow, G. H.},
	title = {Phase diagram and scaling of granular materials under horizontal vibrations},
	journal = {Phys. Rev. Lett.},
	year = {1997},

	citeulike-article-id = {7799294},
	old_keywords = {database\_sluding, diagram, horizontal, phase, scaling, vibration},
	number = {5},
	pages = {833--836},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {79},

	keywords = {
		phase,
		scale,
		vibration,
	},

}

ref_id = 3828
@article{ristow_1997_outflow,

	author = {Ristow, G. H.},
	title = {Outflow rate and wall stress for two-dimensional hoppers},
	journal = {Physica A},
	year = {1997},

	citeulike-article-id = {7799293},
	old_keywords = {2d, database\_sluding, hopper, md, outflow, rate, stress, wall},
	pages = {319--326},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {235},

	keywords = {
		2d,
		hopper,
		md,
		outflow,
		rate,
		stress,
		wall,
	},

}

ref_id = 3829
@article{ristow_1996_dynamics,

	author = {Ristow, G. H.},
	title = {Dynamics of granular material in a rotating drum},
	journal = {Europhys. Lett.},
	year = {1996},

	citeulike-article-id = {7799292},
	old_keywords = {2d, database\_sluding, drum, md, rotating},
	number = {4},
	pages = {263--268},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {34},

	keywords = {
		2d,
		drum,
		md,
		rotation,
	},

}

ref_id = 3830
@article{ristow_1995_forces_1,

	author = {Ristow, G. H. and Herrmann, H. J.},
	title = {Forces on the walls and stagnation zones in a hopper filled with granular material},
	journal = {Physica A},
	year = {1995},

	citeulike-article-id = {7799291},
	old_keywords = {2d, database\_sluding, hopper, md, silo, stagnation},
	pages = {474--481},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {213},

	keywords = {
		2d,
		hopper,
		md,
		silo,
		stagnation,
	},

}

ref_id = 3831
@article{ristow_1994_particle,

	author = {Ristow, G. H.},
	title = {Particle mass segregation in a two-dimensional rotating drum},
	journal = {Europhys. Lett.},
	year = {1994},

	citeulike-article-id = {7799290},
	old_keywords = {database\_sluding, drum, md, rotating, segregation, simulation, size},
	number = {2},
	pages = {97--101},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {28},

	keywords = {
		drum,
		md,
		rotation,
		segregation,
	},

}

ref_id = 3832
@article{ristow_1994_particle_1,

	author = {Ristow, G. H. and Cantelaube-Lebec, F. and Bideau, D.},
	title = {Particle size segregation in a two-dimensional rotating drum},
	journal = {Europhys. Lett.},
	year = {1994},

	citeulike-article-id = {7799289},
	old_keywords = {database\_sluding, drum, md, rotating, segregation, simulation, size},
	pages = {0},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {0},

	keywords = {
		drum,
		md,
		rotation,
		segregation,
	},

}

ref_id = 3833
@inproceedings{ristow_1994_granular,

	author = {Ristow, G. H.},
	title = {Granular Dynamics: A Review about recent Molecular Dynamics Simulations of Granular Materials},
	booktitle = {Ann. Rev. of Comput. Phys. I},
	year = {1994},

	address = {Singapore},
	citeulike-article-id = {7799288},
	editor = {Stauffer, D.},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	publisher = {World Scientific},

}

ref_id = 3834
@article{ristow_1994_density,

	author = {Ristow, G. H. and Herrmann, H. J.},
	title = {Density patterns in two-dimensional hoppers},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7799287},
	old_keywords = {2d, database\_sluding, density, hoppers, md, simulations, waves},
	number = {1},
	pages = {R5--R8},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {50},

	keywords = {
		2d,
		density,
		hopper,
		md,
		wave,
	},

}

ref_id = 3835
@article{ristow_1994_different,

	author = {Ristow, G. H. and Riguidel, F. X. and Bideau, D.},
	title = {Different characteristics of the motion of a single particle on a bumpy inclined line},
	journal = {J. Phys. I},
	year = {1994},

	citeulike-article-id = {7799286},
	old_keywords = {database\_sluding},
	pages = {1161},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {4},

}

ref_id = 3836
@article{ristow_1992_simulating,

	author = {Ristow, G. H.},
	title = {Simulating Granular Flow with Molecular Dynamics},
	journal = {J. Phys. I},
	year = {1992},

	citeulike-article-id = {7799285},
	old_keywords = {database\_sluding},
	number = {6},
	pages = {649},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {2},

}

ref_id = 3837
@article{ristow_1992_molecular,

	author = {Ristow, G. H.},
	title = {Molecular Dynamics Simulations of Granular Materials on the INTEL IPSC/860},
	journal = {Int. J. of Mod. Phys. C},
	year = {1992},

	citeulike-article-id = {7799284},
	old_keywords = {database\_sluding, flow, md, simulation},
	number = {6},
	pages = {1281},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {3},

	keywords = {
		flow,
		md,
	},

}

ref_id = 3838
@article{risso_2002_general,

	author = {Risso, D. and Cordero, P.},
	title = {General hydrodynamics for a Poiseuille flow: Theory and simulations},
	journal = {Phys. Rev. E},
	year = {2002},

	citeulike-article-id = {7799283},
	old_keywords = {database\_sluding, flux, heat},
	number = {1},
	pages = {546--553},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {58},

	keywords = {
		flux,
		heat,
	},

}

ref_id = 3839
@article{risso_2002_dynamics,

	author = {Risso, D. and Cordero, P.},
	title = {Dynamics of rarefied granular gases},
	journal = {Phys. Rev. E},
	year = {2002},

	citeulike-article-id = {7799282},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {65},

}

ref_id = 3840
@article{rioual_2000_experimental,

	author = {Rioual, Fran{;c}ois and Valance, Alexandre and Bideau, Daniel},
	title = {Experimental study of the collision process of a grain on a two--dimensional granular bed},
	journal = {Phys. Rev. E},
	year = {2000},

	citeulike-article-id = {7799281},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {2450--2459},
	posted-at = {2010-09-08 10:07:33},
	priority = {2},
	volume = {62},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3841
@article{rintoul_1996_metastability,

	author = {Rintoul, M. D. and Torquato, S.},
	title = {Metastability and crystallization in hard-sphere systems},
	journal = {Phys. Rev. Lett.},
	year = {1996},

	citeulike-article-id = {7799280},
	old_keywords = {crystallisation, database\_sluding, disorder, ed, effects, finite, glass, hard, hs, metastability, quenched, simulations, size, sphere, systems, transition},
	number = {20},
	pages = {4198--4201},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {77},

	keywords = {
		crystallization,
		disorder,
		ed,
		glass,
		hard,
		hs,
		metastability,
		quenched,
		sphere,
		transition,
	},

}

ref_id = 3842
@mastersthesis{rimmele_1997_modellierung,

	author = {Rimmele, Martin},
	title = {Modellierung von {B\"{o}}schungswinkeln und {S}tratifikation von {S}ch{\"{u}}ttg{\"{u}}tern},
	school = {Universit{\"{a}}t Stuttgart},
	year = {1997},

	citeulike-article-id = {7799279},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},

}

ref_id = 3843
@article{riguidel_1994_gravitydriven,

	author = {Riguidel, F. X. and Hansen, A. and Bideau, D.},
	title = {Gravity-Driven Motion of a Particle on an Inclined Plane with Controlled Roughness},
	journal = {Europhys.\~{}Lett.},
	year = {1994},

	citeulike-article-id = {7799278},
	old_keywords = {database\_sluding, equation, experiments, flow, friction, langevin, particle, segregation, single},
	pages = {13},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {28},

	keywords = {
		flow,
		friction,
		langevin,
		particle,
		segregation,
	},

}

ref_id = 3844
@article{riguidel_1994_behaviour,

	author = {Riguidel, F. X. and Jullien, R. and Ristow, G. H. and Hansen, A. and Bideau, D.},
	title = {Behaviour of a sphere on a rough inclined plane},
	journal = {J. Phys. I},
	year = {1994},

	citeulike-article-id = {7799277},
	old_keywords = {database\_sluding, experiment, inclined, md-simulations, plane, theory},
	pages = {261},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {4},

	keywords = {
		inclined,
		md,
		plane,
	},

}

ref_id = 3845
@article{riethmueller_1997_langevin,

	author = {Riethmueller, T. and Schimansky-Geier, L. and Rosenkranz, Dirk and P\"{o}schel, T.},
	title = {Langevin equation approach to granular flows in narrow pipes},
	journal = {J. Stat. Phys.},
	year = {1997},

	citeulike-article-id = {7799276},
	comment = {e-print cond-mat/9807072},
	old_keywords = {database\_sluding, equation, flows, langevin, narrow, pipes, theory},
	pages = {421},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {86},

	keywords = {
		flow,
		langevin,
		pipe,
	},

}

ref_id = 3846
@inproceedings{riedel_2001_a,

	author = {Riedel, H. and Blug, B.},
	title = {A comprehensive model for solid state sintering and its application to silicon carbide},
	booktitle = {Multiscale deformation and fracture in materials and structures, the James R. Rice 60th anniversary volume, Solid mechanics and its application - Vol. 84},
	year = {2001},

	address = {Dordrecht},
	citeulike-article-id = {7799275},
	editor = {Chuang, T. J. and Rudnicki, J. W.},
	old_keywords = {continuum, database\_sluding, experiment, model, sintering},
	pages = {49--70},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		continuum,
		model,
		sintering,
	},

}

ref_id = 3847
@article{ridgway_1970_flow,

	author = {Ridgway, K. and Rupp, R.},
	title = {Flow of Granular Material down Chutes},
	journal = {Chem. Proc. Eng.},
	year = {1970},

	citeulike-article-id = {7799274},
	old_keywords = {database\_sluding},
	pages = {82},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {51},

}

ref_id = 3848
@unpublished{richman_1993_the,

	author = {Richman, M. W. and Martin, R. E.},
	title = {The Effects of Anisotropic Boundary Vibrations on confined, thermalized, granular Assemblies},
	comment = {EMPTY},

	citeulike-article-id = {7799273},
	journal = {preprint},
	old_keywords = {database\_sluding, inelastic, theory, vibration},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	year = {1993},

	keywords = {
		inelasticity,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3849
@unpublished{richman_1993_confined,

	author = {Richman, M. W. and Martin, R. E.},
	title = {Confined, Granular Flows induced by identical, parallel, vibrating boundaries},
	comment = {EMPTY},

	citeulike-article-id = {7799272},
	journal = {preprint},
	old_keywords = {database\_sluding, inelastic, theory, vibration},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	year = {1993},

	keywords = {
		inelasticity,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3850
@article{richman_1993_boundary,

	author = {Richman, M. W.},
	title = {Boundary Conditions for Granular Flows at Randomly Fluctuating Bumpy Boundaries},
	journal = {Mech. Mater.},
	year = {1993},

	citeulike-article-id = {7799271},
	old_keywords = {database\_sluding, flow, inelastic, theory, vibration},
	pages = {211},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {16},

	keywords = {
		flow,
		inelasticity,
		vibration,
	},

}

ref_id = 3851
@article{richman_1992_boundary,

	author = {Richman, M. W.},
	title = {Boundary conditions for granular flows at randomly fluctuating bumpy boundaries},
	journal = {EMPTY},
	year = {1992},

	booktitle = {Advances in Micromechanics of Granular Materials},
	citeulike-article-id = {7799270},
	editor = {Et Al},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	publisher = {Elsevier},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3852
@article{richman_1989_the,

	author = {Richman, M. W.},
	title = {The source of second moment in dilute granular flows of highly inelastic spheres},
	journal = {J. Rheol.},
	year = {1989},

	citeulike-article-id = {7799269},
	old_keywords = {database\_sluding, difference, dilute, flows, grads, inelasticity, method, moment, normal, stress},
	number = {8},
	pages = {1293},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {33},

	keywords = {
		dilute,
		flow,
		grad,
		inelasticity,
		moment,
		normal,
		stress,
	},

}

ref_id = 3853
@article{richman_1988_boundary,

	author = {Richman, M. W. and Chou, C. S.},
	title = {Boundary effects on granular shear flows of smooth disks},
	journal = {J. Appl. Math. Phys. (ZAMP)},
	year = {1988},

	citeulike-article-id = {7799268},
	old_keywords = {database\_sluding},
	pages = {885},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {39},

}

ref_id = 3854
@article{richard_1999_geometrical,

	author = {Richard, P. and Oger, L. and Troadec, J. P. and Gervois, A.},
	title = {Geometrical characterization of hard-sphere systems},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799267},
	old_keywords = {correlation, database\_sluding, function, hard, spheres, theory},
	pages = {4551},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {60},

	keywords = {
		hard,
		sphere,
	},

}

ref_id = 3855
@article{richard_2001_effectof,

	author = {Richard, Patrick and Trodec, Jean-Paul and Oger, Luc},
	title = {Effectof the anisotropy of cells on the topological properties of two- and three-dimensional froths},
	journal = {Phys Rew. E},
	year = {2001},

	citeulike-article-id = {7799266},
	old_keywords = {2d, 3d, database\_sluding, simulation},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {63},

	keywords = {
		2d,
		3d,
	},

}

ref_id = 3856
@article{richard_2001_effectof_1,

	author = {Richard, Patrick and Trodec, Jean-Paul and Oger, Luc},
	title = {Effectof the anisotropy of cells on the topological properties of two- and three-dimensional froths},
	journal = {Phys Rew. E},
	year = {2001},

	citeulike-article-id = {7799265},
	old_keywords = {2d, 3d, database\_sluding, simulation},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {63},

	keywords = {
		2d,
		3d,
	},

}

ref_id = 3857
@article{reynolds_1885_on,

	author = {Reynolds, O.},
	title = {On the dilatancy of media composed of rigid particles in contact},
	journal = {Philos. Mag. Ser. 5},
	year = {1885},

	citeulike-article-id = {7799264},
	old_keywords = {database\_sluding},
	pages = {469},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {50-20},

}

ref_id = 3858
@unpublished{reydellet_2001_greens,

	author = {Reydellet, G. and Clement, E.},
	title = {Green's function probe of a static granular piling.},
	comment = {EMPTY},

	citeulike-article-id = {7799263},
	old_keywords = {database\_sluding, function, greens, pile, static},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	year = {2001},

	keywords = {
		green,
		pile,
		static,
		INCOMPLETE,
	},

}

ref_id = 3859
@unpublished{restagno_2000_humidity,

	author = {Restagno, F. and Gayvallet, H. and Bocquet, L. and Charlaix, E.},
	title = {Humidity effects and aging behavior in granular media},
	comment = {EMPTY},

	citeulike-article-id = {7799262},
	old_keywords = {aging, database\_sluding, experinent, humidity},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	year = {2000},

	keywords = {
		aging,
		humidity,
		INCOMPLETE,
	},

}

ref_id = 3860
@book{resibois_1977_classical,

	author = {R/'esibois, P. and de Leener, M.},
	title = {Classical Kinetic Theory of Fluids},
	publisher = {Wiley},
	year = {1977},

	address = {New York},
	citeulike-article-id = {7799261},
	old_keywords = {boltzmann, chapman-enskog, coefficient, database\_sluding, enskog, kinetic, mechanics, statistical, theory, transport},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},

	keywords = {
		boltzmann,
		chapman,enskog,
		enskog,
		kinetics,
		mechanics,
		statistics,
		transport,
	},

}

ref_id = 3861
@article{rericha_2002_shocks,

	author = {Rericha, E. and Bizon, C. and Shattuck, M. D. and Swinney, H. L.},
	title = {Shocks in supersonic sand},
	journal = {Phys. Rev. Lett.},
	year = {2002},

	citeulike-article-id = {7799260},
	comment = {e-print cond-mat/0104474},
	old_keywords = {database\_sluding},
	pages = {014302},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	volume = {88},

}

ref_id = 3862
@unpublished{renouf_2005_numerical,

	author = {Renouf, Mathieu and Bonamy, Daniel and Dubois, Frederic and Alart, Pierre},
	title = {Numerical simulation of 2D steady granular flows in rotating drum: On surface flows rheology},
	comment = {submitted to Phys. Fluids; cond-mat/0506796},

	citeulike-article-id = {7799259},
	old_keywords = {avalanche, database\_sluding, granular, numerial, rheology, simulations, systems},
	posted-at = {2010-09-08 10:07:32},
	priority = {2},
	year = {2005},

	keywords = {
		avalanche,
		granular,
		numeric,
		rheology,
	},

}

ref_id = 3863
@unpublished{renard_2002_vertically,

	author = {Renard, S. and Schwager, T. and P\"{o}schel, T. and Saluena, C.},
	title = {Vertically shaken column of spheres. Onset of fluidization.},
	comment = {submitted to EPJ},

	citeulike-article-id = {7799258},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	year = {2002},

}

ref_id = 3864
@article{reiss_1959_statistical,

	author = {Reiss, H. and Frisch, H. L. and Lebowitz, J. L.},
	title = {Statistical Mechanics of Rigid Spheres},
	journal = {J. Chem. Phys.},
	year = {1959},

	citeulike-article-id = {7799257},
	old_keywords = {3d, database\_sluding, elastic, equation, hard, of, spheres, state},
	number = {2},
	pages = {369--380},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {31},

	keywords = {
		3d,
		elasticity,
		hard,
		sphere,
	},

}

ref_id = 3865
@article{reisner_1967_the,

	author = {Reisner, W.},
	title = {The behaviour of granular materials in flow out of hoppers},
	journal = {Powder Technol.},
	year = {1967},

	citeulike-article-id = {7799256},
	old_keywords = {database\_sluding},
	pages = {257},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {1},

}

ref_id = 3866
@unpublished{reis_2004_gases,

	author = {Reis, P. M. and Ehrhardt, G. and Stephenson, A. and Mullin, T.},
	title = {Gases, liquids and crystals in granular segregation},
	comment = {cond-mat/0312331},

	citeulike-article-id = {7799255},
	old_keywords = {colloids, database\_sluding, granular, mixing, phase, segregation, separation, systems},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	year = {2004},

	keywords = {
		colloid,
		granular,
		mixing,
		phase,
		segregation,
		separation,
	},

}

ref_id = 3867
@unpublished{reis_2002_granular,

	author = {Reis, P. M. and Mullin, T.},
	title = {Granular segregation as a critical phenomenon},
	comment = {cond-mat/0207399},

	citeulike-article-id = {7799254},
	old_keywords = {binary, critical, database\_sluding, experiment, formation, granular, mixture, pattern, phenomena, segregation},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	year = {2002},

	keywords = {
		binary,
		formation,
		granular,
		mixing,
		pattern,
		phenomenon,
		segregation,
	},

}

ref_id = 3868
@article{reiner_1945_a,

	author = {Reiner, M.},
	title = {A mathematical theory of dilatancy},
	journal = {Amer. J. Math.},
	year = {1945},

	citeulike-article-id = {7799253},
	old_keywords = {database\_sluding, dilatancy, theory},
	pages = {350},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {67},

	keywords = {
		dilatation,
	},

}

ref_id = 3869
@book{reif_1988_fundamentals,

	author = {Reif, F.},
	title = {Fundamentals of Statistical and Thermal Physics},
	publisher = {McGraw-Hill},
	year = {1988},

	address = {Singapore},
	citeulike-article-id = {7799252},
	old_keywords = {database\_sluding, kinetic, physics, statistical, theory, thermodynamics},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},

	keywords = {
		kinetics,
		physics,
		statistics,
		thermodynamics,
	},

}

ref_id = 3870
@article{reed_1985_energy,

	author = {Reed, J.},
	title = {Energy losses due to elastic wave propagation during an elastic impact},
	journal = {J. Phys. D},
	year = {1985},

	citeulike-article-id = {7799251},
	old_keywords = {coefficient, database\_sluding, experiments, hertz, restitution},
	pages = {2329},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {18},

	keywords = {
		hertz,
		restitution,
	},

}

ref_id = 3871
@article{rech_2005_basin,

	author = {Rech, Paulo C. and Beims, Marcus W. and Gallas, Jason A. C.},
	title = {Basin size evolution between dissipative and conservative limits},
	journal = {Physical Review E},
	year = {2005},

	citeulike-article-id = {7799250},
	old_keywords = {database\_sluding},
	number = {1},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {71},

}

ref_id = 3872
@article{rech_2000_discovering,

	author = {Rech, P. C. and Beims, M. W. and Gallas, J. A. C.},
	title = {Discovering parameter values by measuring self-similar structures in the phase-space of dissipative systems with constant Jacobian},
	journal = {Europhys. Lett.},
	year = {2000},

	citeulike-article-id = {7799249},
	old_keywords = {constant, database\_sluding, dissipative, jacobian, parameter, structure, system},
	pages = {702--707},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {49},

	keywords = {
		dissipation,
		jacobian,
		structure,
	},

}

ref_id = 3873
@article{rayleigh_1906_on,

	author = {Rayleigh, O. M.},
	title = {On the Production of Vibrations by Forces of Relatively Long Duration, with Application to the Theory of Collisions},
	journal = {Phil. Mag. Series 6},
	year = {1906},

	citeulike-article-id = {7799248},
	old_keywords = {coefficient, collisions, contact, database\_sluding, restitution, sound, theory, time},
	pages = {283--291},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {11},

	keywords = {
		collision,
		contact,
		restitution,
		sound,
		time,
	},

}

ref_id = 3874
@article{rayleigh_1905_on,

	author = {Rayleigh, O. M.},
	title = {On the Instrument for Compounding Vibrations, with application to the drawing of Curves such as might represent White Light},
	journal = {Phil. Mag.},
	year = {1905},

	citeulike-article-id = {7799247},
	old_keywords = {database\_sluding, hourglass, philosophy, vibration},
	pages = {127--131},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {Nov. 22},

	keywords = {
		hourglass,
		philosophy,
		vibration,
	},

}

ref_id = 3875
@article{raupach_1991_saltation,

	author = {Raupach, M. R.},
	title = {Saltation layers, vegetation canopies and roughness lengths.},
	journal = {Acta Mechanica (Suppl.)},
	year = {1991},

	citeulike-article-id = {7799246},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {83--96},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {1},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3876
@article{ratkai_1976_particle,

	author = {R\'{a}tkai, G.},
	title = {Particle Flow and Mixing in Vertically Vibrated Beds},
	journal = {Powder Technol.},
	year = {1976},

	citeulike-article-id = {7799245},
	old_keywords = {database\_sluding},
	pages = {187},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {15},

}

ref_id = 3877
@article{rasmussen_1991_wind,

	author = {Rasmussen, K. R. and Mikkelsen, H. E.},
	title = {Wind tunnel observations of aeolian transport rates},
	journal = {Acta Mechanica},
	year = {1991},

	citeulike-article-id = {7799244},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {135--144},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {Suppl 1},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3878
@article{rascon_1996_perturbation,

	author = {Rascon, C. and Mederos, L. and Navascues, G.},
	title = {Perturbation theory for classical solids},
	journal = {Phys. Rev. Lett.},
	year = {1996},

	citeulike-article-id = {7799243},
	old_keywords = {database\_sluding, density, disks, functional, hard, perturbation, spheres, theory},
	pages = {2249},
	posted-at = {2010-09-08 10:07:31},
	priority = {2},
	volume = {77},

	keywords = {
		density,
		disc,
		hard,
		perturbation,
		sphere,
	},

}

ref_id = 3879
@article{rapaport_1998_subharmonic,

	author = {Rapaport, D. C.},
	title = {Subharmonic surface waves in vibrated granular media},
	journal = {Physica A},
	year = {1998},

	citeulike-article-id = {7799242},
	old_keywords = {database\_sluding, simulation, surface, vibration, waves},
	pages = {232--238},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},
	volume = {249},

	keywords = {
		surface,
		vibration,
		wave,
	},

}

ref_id = 3880
@article{rapaport_1997_an,

	author = {Rapaport, D. C.},
	title = {An introduction to interactive molecular-dynamics simulations},
	journal = {Computers in Physics},
	year = {1997},

	citeulike-article-id = {7799241},
	old_keywords = {database\_sluding, general, md, simulation},
	number = {4},
	pages = {337--347},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},
	volume = {11},

	keywords = {
		md,
	},

}

ref_id = 3881
@inbook{rapaport_1997_interactive,

	author = {Rapaport, D. C.},
	title = {Interactive modeling of granular flow},
	chapter = {EMPTY},
	publisher = {Springer},
	year = {1997},

	address = {Berlin},
	booktitle = {Computer Simulation Studies in Condensed Matter Physics X},
	citeulike-article-id = {7799240},
	editor = {Landau, D. P. and Mon, K. K. and Sch\"{u}ttler, H. B.},
	old_keywords = {database\_sluding, md, simulations, surface, waves},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},

	keywords = {
		md,
		surface,
		wave,
		INCOMPLETE,
	},

}

ref_id = 3882
@article{rapaport_1997_interactive_1,

	author = {Rapaport, D. C.},
	title = {Interactive molecular dynamics},
	journal = {Physica A},
	year = {1997},

	citeulike-article-id = {7799239},
	old_keywords = {database\_sluding, general, md, simulation, visualization},
	pages = {246--254},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},
	volume = {240},

	keywords = {
		md,
		visualization,
	},

}

ref_id = 3883
@book{rapaport_1995_the,

	author = {Rapaport, D. C.},
	title = {The Art of Molecular Dynamics Simulation},
	publisher = {Cambridge University Press},
	year = {1995},

	address = {Cambridge},
	citeulike-article-id = {7799238},
	old_keywords = {database\_sluding, ed, general, md, simulation},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},

	keywords = {
		ed,
		md,
	},

}

ref_id = 3884
@article{rapaport_1988_largescale,

	author = {Rapaport, D. C.},
	title = {Large-Scale Molecular Dynamics Simulation Using Vector and Parallel Computers},
	journal = {Computer Physics Reports},
	year = {1988},

	citeulike-article-id = {7799237},
	old_keywords = {database\_sluding},
	pages = {1--54},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},
	volume = {9},

}

ref_id = 3885
@unpublished{rapaport_2002_simulational,

	author = {Rapaport, D. C.},
	title = {Simulational studies of axial granular segretation in a rotating cylinder},
	comment = {e-print cond-mat/0202499},

	citeulike-article-id = {7799236},
	old_keywords = {cylinder, database\_sluding, rotating, segregation},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},
	year = {2002},

	keywords = {
		cylinder,
		rotation,
		segregation,
	},

}

ref_id = 3886
@unpublished{rapaport_2001_a,

	author = {Rapaport, D. C.},
	title = {A new mechanism for granular segregation},
	comment = {e-print cond-mat/0101176},

	citeulike-article-id = {7799235},
	old_keywords = {2d, 3d, database\_sluding, particles, segregation},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},
	year = {2001},

	keywords = {
		2d,
		3d,
		particle,
		segregation,
	},

}

ref_id = 3887
@article{ramirez_1999_coefficient,

	author = {Ramirez, Rosa and P\"{o}schel, Thorsten and Brilliantov, Nikolai V. and Schwager, Thomas},
	title = {Coefficient of restitution of colliding viscoelastic spheres},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799234},
	old_keywords = {coefficient, database\_sluding, of, restitution, viscosity},
	pages = {4465--4472},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},
	volume = {60},

	keywords = {
		restitution,
		viscosity,
	},

}

ref_id = 3888
@article{ramirez_2000_hydrodynamic,

	author = {Ramirez, Rosa and Risso, D. and Soto, R. and Cordero, P.},
	title = {Hydrodynamic theory for granular gases},
	journal = {Phys. Rev. E},
	year = {2000},

	citeulike-article-id = {7799233},
	comment = {e-print cond-mat/0001050},
	old_keywords = {database\_sluding, flux, heat, hydrodynamic, simulation, theory},
	number = {2},
	pages = {2521--2530},
	posted-at = {2010-09-08 10:07:30},
	priority = {2},
	volume = {62},

	keywords = {
		flux,
		heat,
		hydrodynamics,
	},

}

ref_id = 3889
@article{ramirez_2000_thermal,

	author = {Ram{\'{\i}}rez, R. and Risso, D. and Cordero, P.},
	title = {Thermal Convection in Fluidized Granular Systems},
	journal = {Physical Review Letters},
	year = {2000},

	citeulike-article-id = {7799232},
	old_keywords = {convection, database\_sluding, disk, fluid, granular, md, system, theory, thermal},
	number = {6},
	pages = {1230--1233},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	volume = {85},

	keywords = {
		convection,
		disc,
		fluid,
		granular,
		md,
		thermal,
	},

}

ref_id = 3890
@article{raman_1918_the,

	author = {Raman, C. V.},
	title = {The Photographic Study of Impact at Minimal Velocities},
	journal = {Phys. Rev.},
	year = {1918},

	citeulike-article-id = {7799231},
	old_keywords = {coefficient, collision, database\_sluding, experiment, hertz, restitution},
	pages = {442--447},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	volume = {12},

	keywords = {
		collision,
		hertz,
		restitution,
	},

}

ref_id = 3891
@unpublished{rajchenbach_1999_granular,

	author = {Rajchenbach, J.},
	title = {Granular flows},
	comment = {to appear in Advances in Physics},

	citeulike-article-id = {7799230},
	old_keywords = {database\_sluding, review},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	year = {1999},

}

ref_id = 3892
@inproceedings{rajchenbach_1995_experiments,

	author = {Rajchenbach, J. and Cl\'{e}ment, E.},
	title = {Experiments on Bidimensional Models of Sand: Study of Dynamics},
	booktitle = {Scale Invariance, Interfaces and Non-Equilibrium Dynamics},
	year = {1995},

	address = {New York},
	citeulike-article-id = {7799229},
	editor = {McKane, A. J.},
	old_keywords = {2d, convection, database\_sluding, drum, experiment, heaping, rotating},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	publisher = {Plenum},

	keywords = {
		2d,
		convection,
		drum,
		heap,
		rotation,
	},

}

ref_id = 3893
@article{rajchenbach_1993_experimental,

	author = {Rajchenbach, J. and Cl\'{e}ment, E. and Duran, J.},
	title = {Experimental study of bidimensional models of sand},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799228},
	old_keywords = {2d, convection, database\_sluding, drum, experiment, heaping, rotating},
	number = {9 \& 10},
	pages = {1789--1798},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	volume = {7},

	keywords = {
		2d,
		convection,
		drum,
		heap,
		rotation,
	},

}

ref_id = 3894
@inproceedings{rajchenbach_1993_velocity,

	author = {Rajchenbach, J. and Cl\'{e}ment, E. and Duran, J.},
	title = {Velocity measurements on a bidimensional powder},
	booktitle = {Powders \& Grains 93},
	year = {1993},

	address = {Rotterdam},
	citeulike-article-id = {7799227},
	editor = {Thornton, C.},
	old_keywords = {database\_sluding, drum, experiment, rotating},
	month = {jul},
	organization = {Conference on micromechanics of granular media},
	pages = {333},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		drum,
		rotation,
	},

}

ref_id = 3895
@article{rajchenbach_1991_dilatant,

	author = {Rajchenbach, J.},
	title = {Dilatant Process for Convective Motion in a Sand Heap},
	journal = {Europhys. Lett.},
	year = {1991},

	citeulike-article-id = {7799226},
	old_keywords = {convection, database\_sluding, hydrodynamics, sand},
	number = {2},
	pages = {149},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	volume = {16},

	keywords = {
		convection,
		hydrodynamics,
		sand,
	},

}

ref_id = 3896
@article{rajchenbach_1990_flow,

	author = {Rajchenbach, J.},
	title = {Flow in Powders: From Discrete Avalanches to Continuous Regime},
	journal = {Phys. Rev. Lett.},
	year = {1990},

	citeulike-article-id = {7799225},
	old_keywords = {avalanche, continuous, current, database\_sluding, discrete, drum, experiment, regime, rotating, slope, theory},
	number = {18},
	pages = {2221--2224},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	volume = {65},

	keywords = {
		avalanche,
		continuum,
		discrete,
		drum,
		regime,
		rotation,
		slope,
	},

}

ref_id = 3897
@article{rahman_1964_correlation,

	author = {Rahman, A.},
	title = {Correlation in the Motion of Atoms in Liquid Argon},
	journal = {Phys. Rev.},
	year = {1964},

	citeulike-article-id = {7799224},
	old_keywords = {database\_sluding, experiment, gas, hard, jones, lennard, sphere},
	number = {2A},
	pages = {A405--A411},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	volume = {136},

	keywords = {
		gas,
		hard,
		jones,
		lennard,
		sphere,
	},

}

ref_id = 3898
@inproceedings{ragneau_1993_analytical,

	author = {Ragneau, E. and Aribert, J. M.},
	title = {Analytical Solutions for the Prediction of Loads in Silos during Filling and Emptying Stages},
	booktitle = {Powders \& Grains 93},
	year = {1993},

	address = {Rotterdam},
	citeulike-article-id = {7799223},
	editor = {Thornton, C.},
	old_keywords = {database\_sluding},
	month = {jul},
	organization = {Conference on micromechanics of granular media},
	pages = {469},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	publisher = {Balkema},

}

ref_id = 3899
@inproceedings{raghuraman_1996_scalingup,

	author = {Raghuraman, J. and Haff, P. K.},
	title = {Scaling-up of small-scale granular sediment transport laws},
	booktitle = {ASCE Engineering Mechanics Conference},
	year = {1996},

	address = {Fort Lauderale},
	citeulike-article-id = {7799222},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},

}

ref_id = 3900
@unpublished{raghuraman_1995_transport,

	author = {Raghuraman, J.},
	title = {Transport of solids by flowing surface water: constitutive rules for simulation of large scale erosion of sediments},
	comment = {EMPTY},

	citeulike-article-id = {7799221},
	old_keywords = {database\_sluding, erosion, flow, sediments, simulation, surface},
	posted-at = {2010-09-08 10:07:29},
	priority = {2},
	year = {1995},

	keywords = {
		erosion,
		flow,
		sediment,
		surface,
		INCOMPLETE,
	},

}

ref_id = 3901
@article{raffaella_1995_energy,

	author = {Raffaella Ocone, Gianni A.},
	title = {Energy partitions},
	journal = {Nature},
	year = {1995},

	citeulike-article-id = {7799220},
	old_keywords = {database\_sluding},
	pages = {367},
	posted-at = {2010-09-08 10:07:28},
	priority = {2},
	volume = {375},

}

ref_id = 3902
@unpublished{radjai_1999_etats,

	author = {Radjai, F. and Roux, S.},
	title = {Etats internes des milieux granulaires denses},
	comment = {EMPTY},

	booktitle = {Actes du 14e Congr\`{e}s Fran\\c cais de M\'{e}canique, Toulouse, 30.8. - 3.9.00},
	citeulike-article-id = {7799219},
	old_keywords = {correlation, database\_sluding, mechanical, mesoscopic, property, scale},
	posted-at = {2010-09-08 10:07:28},
	priority = {2},
	year = {1999},

	keywords = {
		mechanics,
		mesoscopic,
		scale,
		INCOMPLETE,
	},

}

ref_id = 3903
@article{radjai_1999_contact_1,

	author = {Radjai, F. and Roux, S. and Moreau, J. J.},
	title = {Contact forces in a granular packing},
	journal = {Chaos},
	year = {1999},

	citeulike-article-id = {7799218},
	old_keywords = {database\_sluding, distribution, force},
	number = {3},
	pages = {544},
	posted-at = {2010-09-08 10:07:28},
	priority = {2},
	volume = {9},

	keywords = {
		distribution,
		force,
	},

}

ref_id = 3904
@article{radjai_1998_bimodal_1,

	author = {Radjai, F. and Wolf, D. E. and Jean, M. and Moreau, J. J.},
	title = {Bimodal Character of Stress Transmission in Granular Packings},
	journal = {Phys. Rev. Lett.},
	year = {1998},

	citeulike-article-id = {7799217},
	old_keywords = {anisotropy, bimodal, cd, database\_sluding, network, simulation, stress, tensor, transmission},
	number = {1},
	pages = {61--64},
	posted-at = {2010-09-08 10:07:28},
	priority = {2},
	volume = {80},

	keywords = {
		anisotropy,
		bimodal,
		cd,
		network,
		stress,
		tensor,
		transmission,
	},

}

ref_id = 3905
@article{radjai_1998_the,

	author = {Radjai, F. and Wolf, D. E.},
	title = {The origin of static pressure in dense granular media},
	journal = {Granular Matter},
	year = {1998},

	citeulike-article-id = {7799216},
	old_keywords = {cd, contact, database\_sluding, distribution, force, network, simulation, theory},
	pages = {3--8},
	posted-at = {2010-09-08 10:07:28},
	priority = {2},
	volume = {1},

	keywords = {
		cd,
		contact,
		distribution,
		force,
		network,
	},

}

ref_id = 3906
@article{radjai_1997_collective,

	author = {Radjai, F. and Sch\"{a}fer, J. and Dippel, S. and Wolf, D.},
	title = {Collective Friction of an Array of Particles: A Crucial Test for Numerical Algorithms},
	journal = {J. Phys. I France},
	year = {1997},

	citeulike-article-id = {7799215},
	old_keywords = {cd, cylinders, database\_sluding, md, one-dimensional, rotating, simulation},
	pages = {1053},
	posted-at = {2010-09-08 10:07:28},
	priority = {2},
	volume = {7},

	keywords = {
		cd,
		cylinder,
		md,
		1d,
		rotation,
	},

}

ref_id = 3907
@incollection{radjai_1997_force,

	author = {Radjai, F. and Wolf, D. E. and Roux, S. and Jean, M. and Moreau, J. J.},
	title = {Force networks in dense granular media},
	booktitle = {Powders \& Grains 97},
	publisher = {Balkema},
	year = {1997},

	address = {Rotterdam},
	citeulike-article-id = {7799214},
	editor = {Behringer, R. P. and Jenkins, J. T.},
	old_keywords = {cd, database\_sluding, distribution, force, simulation, subnetwork},
	pages = {211--214},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},

	keywords = {
		cd,
		distribution,
		force,
		subnetwork,
	},

}

ref_id = 3908
@inproceedings{radjai_1997_force_1,

	author = {Radjai, F. and Wolf, D. and Roux, S. and Jean, M. and Moreau, J. J.},
	title = {Force Networks in Granular Packings},
	booktitle = {Friction, Arching and Contact Dynamics},
	year = {1997},

	address = {Singapore},
	citeulike-article-id = {7799213},
	editor = {Wolf, D. E. and Grassberger, P.},
	old_keywords = {cd, database\_sluding, force, networks, simulation, static},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},
	publisher = {World Scientific},

	keywords = {
		cd,
		force,
		network,
		static,
	},

}

ref_id = 3909
@article{radjai_1996_force,

	author = {Radjai, F. and Jean, M. and Moreau, J. J. and Roux, S.},
	title = {Force Distribution in Dense Two-Dimensional Granular Systems},
	journal = {Phys. Rev. Lett.},
	year = {1996},

	citeulike-article-id = {7799212},
	old_keywords = {cd, database\_sluding, distribution, simulation, stress, two-dimensional},
	number = {2},
	pages = {274},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},
	volume = {77},

	keywords = {
		cd,
		distribution,
		stress,
		2d,
	},

}

ref_id = 3910
@article{radjai_1996_nonsmoothness,

	author = {Radjai, F. and Brendel, L. and Roux, S.},
	title = {Nonsmoothness, Indeterminacy, and Friction in Two- Dimensional Arrays of Rigid Particle},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7799211},
	old_keywords = {cd, database\_sluding, friction, nonsmoothness, particles, rigid, simulation, two-dimensional},
	number = {1},
	pages = {861},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},
	volume = {54},

	keywords = {
		cd,
		friction,
		nonsmoothness,
		particle,
		rigidity,
		2d,
	},

}

ref_id = 3911
@article{radjai_1995_stickslip,

	author = {Radjai, F. and Evesque, P. and Bideau, D. and Roux, S.},
	title = {Stick-slip dynamics of a one-dimensional array of particles},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7799210},
	old_keywords = {cd, database\_sluding, simulation},
	pages = {5555},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},
	volume = {52},

	keywords = {
		cd,
	},

}

ref_id = 3912
@article{radjai_1995_frictioninduced,

	author = {Radjai, F. and Roux, S.},
	title = {Friction-induced self-organization of a one-dimensional array of particles},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7799209},
	old_keywords = {cd, database\_sluding, simulation},
	pages = {6177},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},
	volume = {51},

	keywords = {
		cd,
	},

}

ref_id = 3913
@article{radjai_2002_turbulentlike_1,

	author = {Radjai, F. and Roux, S.},
	title = {Turbulentlike Fluctuations in Quasistatic Flow of Granular Media},
	journal = {Phys. Rev. Lett.},
	year = {2002},

	citeulike-article-id = {7799208},
	comment = {cond-mat/0205618},
	old_keywords = {database\_sluding, flow, granular, inhomogeneous, mixing, patially, segregation, solids, stratification, structures},
	number = {6},
	pages = {064302--1},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},
	volume = {89},

	keywords = {
		flow,
		granular,
		inhomogeneity,
		mixing,
		segregation,
		solid,
		stratification,
		structure,
	},

}

ref_id = 3914
@book{rabinowicz_1965_friction,

	author = {Rabinowicz, E.},
	title = {Friction and Wear of Materials},
	publisher = {Wiley, New York},
	year = {1965},

	citeulike-article-id = {7799207},
	old_keywords = {database\_sluding, tribology},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},

	keywords = {
		tribology,
	},

}

ref_id = 3915
@unpublished{raafat_1997_pressure,

	author = {Raafat, T. and Terminassian, V. and Hulin, J. P. and Herrmann, H. J.},
	title = {Pressure analysis for pneumatic instabilities during dry granular flows in vertical pipes},
	comment = {preprint},

	citeulike-article-id = {7799206},
	journal = {Phys. of Fluids},
	old_keywords = {database\_sluding, density, experiment, instabilities, pneumatic, waves},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},
	year = {1997},

	keywords = {
		density,
		instability,
		pneumatic,
		wave,
	},

}

ref_id = 3916
@article{raafat_1996_density,

	author = {Raafat, T. and Hulin, J. P. and Herrmann, H. J.},
	title = {Density waves in dry granular media falling through a vertical pipe},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7799205},
	old_keywords = {database\_sluding, density, experiment, flow, theory, tube, waves},
	pages = {4345--4355},
	posted-at = {2010-09-08 10:07:27},
	priority = {2},
	volume = {53},

	keywords = {
		density,
		flow,
		tube,
		wave,
	},

}

ref_id = 3917
@unpublished{quinn_1999_fermi,

	author = {Quinn, P. V. and Hong, D. C.},
	title = {Fermi statistics of weakly excited granular materials in a vibrating bed I: Molecular dynamics simulations},
	comment = {e-print cond-mat/9901105},

	citeulike-article-id = {7799204},
	old_keywords = {2d, database\_sluding, md, vibration},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},
	year = {1999},

	keywords = {
		2d,
		md,
		vibration,
	},

}

ref_id = 3918
@article{quickenden_1974_random,

	author = {Quickenden, T. I. and Tan, G. K.},
	title = {Random Packing in Two Dimensions and the Structure of Monolayers},
	journal = {J. Coll. Int. Sci.},
	year = {1974},

	citeulike-article-id = {7799203},
	old_keywords = {close, database\_sluding, discs, of, packing, structure},
	pages = {382},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},
	volume = {48},

	keywords = {
		disc,
		packing,
		structure,
	},

}

ref_id = 3919
@unpublished{quartier_2000_on,

	author = {Quartier, L. and Andreotti, B. and Douady, S. and Daerr, A.},
	title = {On the dynamics of grain on sandpile},
	comment = {EMPTY},

	citeulike-article-id = {7799202},
	old_keywords = {database\_sluding, dynamics, experiment, grain, sandpile},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},
	year = {2000},

	keywords = {
		dynamics,
		grain,
		sand,pile,
		INCOMPLETE,
	},

}

ref_id = 3920
@book{pye_1990_aeolian,

	author = {Pye, K. and Tsoar, H.},
	title = {Aeolian sand and sand dunes},
	publisher = {Unwin Hyman},
	year = {1990},

	address = {London},
	citeulike-article-id = {7799201},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3921
@article{puhl_1993_sandpiles,

	author = {Puhl, H.},
	title = {Sandpiles on random lattices},
	journal = {Physica A},
	year = {1993},

	citeulike-article-id = {7799200},
	old_keywords = {database\_sluding, pile},
	pages = {14},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},
	volume = {197},

	keywords = {
		pile,
	},

}

ref_id = 3922
@article{puhl_1992_on,

	author = {Puhl, H.},
	title = {On the modelling of real sand piles},
	journal = {Physica A},
	year = {1992},

	citeulike-article-id = {7799199},
	old_keywords = {automation, cell, database\_sluding, pile, sand, simulation},
	pages = {295},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},
	volume = {182},

	keywords = {
		automation,
		cell,
		pile,
		sand,
	},

}

ref_id = 3923
@article{puglisi_1999_kinetic,

	author = {Puglisi, A. and Loreto, V. and Marconi, U. M. B. and Vulpiani, A.},
	title = {Kinetic approach to granular gases},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799198},
	old_keywords = {database\_sluding, driven, gases, granular, simulation, theory},
	pages = {5582--5595},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},
	volume = {59},

	keywords = {
		gas,
		granular,
	},

}

ref_id = 3924
@article{puglisi_1998_clustering,

	author = {Puglisi, A. and Loreto, V. and Marconi, U. M. B. and Vulpiani, A.},
	title = {Clustering and Non-Gaussian Behavior in Granular Matter},
	journal = {Phys. Rev. Lett.},
	year = {1998},

	citeulike-article-id = {7799197},
	old_keywords = {cluster, database\_sluding, distribution, driving, maxwellian, non, velocity},
	pages = {3848},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},
	volume = {81},

	keywords = {
		cluster,
		distribution,
		maxwell,
		velocity,
	},

}

ref_id = 3925
@unpublished{puglisi_2005_dynamics,

	author = {Puglisi, Andrea and Visco, Paolo and Trizac, Emmanuel and van Wijland, Frederic},
	title = {Dynamics of a tracer granular particle as a non-equilibrium Markov process},
	comment = {submitted for publication; e-print cond-mat/0509493},

	citeulike-article-id = {7799196},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},
	year = {2005},

}

ref_id = 3926
@unpublished{puglisi_2002_fluctuationdissipation,

	author = {Puglisi, A. and Baldassarri, A. and Loreto, V.},
	title = {Fluctuation-dissipation relations in driven granular gases},
	comment = {e-print cond-mat/0206155},

	citeulike-article-id = {7799195},
	old_keywords = {database\_sluding, driven, dsmc, fluctuation-dissipation, gas, granular, homogeneous},
	posted-at = {2010-09-08 10:07:26},
	priority = {2},
	year = {2002},

	keywords = {
		dsmc,
		fluctuation,dissipation,
		gas,
		granular,
		homogeneity,
	},

}

ref_id = 3927
@article{psakhie_1998_movable,

	author = {Psakhie, S. G. and Korostelev and Smolin and Dmitriev, A. I. and Shilko, E. V. and Moiseyenko, D. D. and Tatarintsev, E. M. and Alexeev, S. V.},
	title = {Movable cellular automata method as a tool for physical mesomechanics of materials},
	journal = {Physical Mesomechanics},
	year = {1998},

	citeulike-article-id = {7799194},
	old_keywords = {biaxial, database\_sluding, dem, md, shear, zone},
	pages = {89--101},
	posted-at = {2010-09-08 10:07:25},
	priority = {2},
	volume = {1},

	keywords = {
		dem,
		md,
		shear,
	},

}

ref_id = 3928
@unpublished{prigozhin_1998_nonlinear,

	author = {Prigozhin, L.},
	title = {Nonlinear dynamics of aeolian sand ripples},
	comment = {e-print cond-mat/9807006},

	citeulike-article-id = {7799193},
	old_keywords = {database\_sluding, dynamics, model, ripples},
	posted-at = {2010-09-08 10:07:25},
	priority = {2},
	year = {1998},

	keywords = {
		dynamics,
		model,
		ripple,
	},

}

ref_id = 3929
@unpublished{prigozhin_2000_on,

	author = {Prigozhin, Leonid and Zaltzman, Boris},
	title = {On two continous models for the dynamics of sandpile surfaces},
	comment = {EMPTY},

	citeulike-article-id = {7799192},
	old_keywords = {continous, database\_sluding, model, sandpile, surface},
	posted-at = {2010-09-08 10:07:25},
	priority = {2},
	year = {2000},

	keywords = {
		continuum,
		model,
		sand,pile,
		surface,
		INCOMPLETE,
	},

}

ref_id = 3930
@article{prevost_2002_forcing,

	author = {Prevost, A. and Egolf, D. A. and Urbach, J. S.},
	title = {Forcing and Velocity Correlations in a Vibrated Granular Monolayer},
	journal = {Phys. Rev. Lett.},
	year = {2002},

	citeulike-article-id = {7799191},
	old_keywords = {database\_sluding, distribution, experiment, monolayer, velocity, vibration},
	pages = {084301},
	posted-at = {2010-09-08 10:07:25},
	priority = {2},
	volume = {89},

	keywords = {
		distribution,
		monolayer,
		velocity,
		vibration,
	},

}

ref_id = 3931
@book{press_1992_numerical,

	author = {Press, W. H. and Teukolsky, S. A. and Vetterling, W. T. and Flannery, B. P.},
	title = {Numerical Recipes},
	publisher = {Cambridge University Press},
	year = {1992},

	address = {Cambridge},
	citeulike-article-id = {7799190},
	old_keywords = {database\_sluding, general, methods, numerical},
	posted-at = {2010-09-08 10:07:25},
	priority = {2},

	keywords = {
		numeric,
	},

}

ref_id = 3932
@incollection{prandtl_1935_the,

	author = {Prandtl, L.},
	title = {The mechanics of viscous fluids},
	booktitle = {Aerodynamic theory},
	publisher = {Springer},
	year = {1935},

	address = {Berlin},
	citeulike-article-id = {7799189},
	editor = {Durand, W. F.},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {34--208},
	posted-at = {2010-09-08 10:07:25},
	priority = {2},
	volume = {Vol. III},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3933
@inproceedings{prandtl_1932_der,

	author = {Prandtl, L.},
	title = {Der Kr\"{a}ftezustand in dem Holzstapel eines Stetigschleifers},
	booktitle = {EMPTY},
	year = {1932},

	citeulike-article-id = {7799188},
	journal = {Der Papierfabrikant},
	old_keywords = {database\_sluding, xxx},
	number = {19},
	pages = {313--318},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {30},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3934
@article{prakash_1991_steady,

	author = {Prakash, J. R. and Rao, K. K.},
	title = {Steady compressible flow of cohesionless granular metrials through a wedge-shaped hopper.},
	journal = {J. Fluid Mech.},
	year = {1991},

	citeulike-article-id = {7799187},
	old_keywords = {database\_sluding},
	pages = {21--80},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {225},

}

ref_id = 3935
@article{prakash_1988_steady,

	author = {Prakash, J. R. and Rao, K. K.},
	title = {Steady compressible flow of cohesionless granular materials through a wedge-shaped hopper; the smooth wall radial gravity problem.},
	journal = {Chem. Engng Sci.},
	year = {1988},

	citeulike-article-id = {7799186},
	old_keywords = {database\_sluding},
	pages = {479--494},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {43},

}

ref_id = 3936
@unpublished{prados_1999_hysteresis,

	author = {Prados, A. and Brey, Javier J.},
	title = {Hysteresis in vibrated granular media},
	comment = {e-print cond-mat/9912237},

	citeulike-article-id = {7799185},
	old_keywords = {database\_sluding, hysteresis, model, vibration},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	year = {1999},

	keywords = {
		hysteresis,
		model,
		vibration,
	},

}

ref_id = 3937
@article{prados_2003_dynamics,

	author = {Prados, A. and Brey, J. J.},
	title = {Dynamics and steady state of a vibrated granular binary mixture model},
	journal = {Europhysics Letters},
	year = {2003},

	citeulike-article-id = {7799184},
	old_keywords = {database\_sluding, flow, granular, lattice, mixing, segregation, statistics, stratification, systems, theory},
	number = {1},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {64},

	keywords = {
		flow,
		granular,
		lattice,
		mixing,
		segregation,
		statistics,
		stratification,
	},

}

ref_id = 3938
@unpublished{pozo_2005_stick,

	author = {Pozo, O. and Soulestin, B. and Fraysse, N. and Olivi-Tran, N.},
	title = {Stick slip motion in grain grain friction in a humid atmosphere},
	comment = {e-print: cond-mat/0510532},

	citeulike-article-id = {7799183},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	year = {2005},

}

ref_id = 3939
@unpublished{pouliquen_1999_on,

	author = {Pouliquen, O.},
	title = {On the shape of granular fronts down rough inclined planes},
	comment = {EMPTY},

	citeulike-article-id = {7799182},
	old_keywords = {database\_sluding, experiment, inclined, planes, rough, shape},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	year = {1999},

	keywords = {
		inclined,
		plane,
		roughness,
		shape,
		INCOMPLETE,
	},

}

ref_id = 3940
@unpublished{pouliquen_1998_scaling,

	author = {Pouliquen, O.},
	title = {Scaling laws in granular flows down rough inclined planes},
	comment = {EMPTY},

	citeulike-article-id = {7799181},
	old_keywords = {database\_sluding, experiment, inclined, planes, scaling},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	year = {1998},

	keywords = {
		inclined,
		plane,
		scale,
		INCOMPLETE,
	},

}

ref_id = 3941
@article{pouliquen_1997_fingering,

	author = {Pouliquen, O. and Delour, J. and Savage, S. B.},
	title = {Fingering in granular flows},
	journal = {Letters to Nature},
	year = {1997},

	citeulike-article-id = {7799180},
	old_keywords = {avalanche, database\_sluding, experiment, inclined, plane},
	pages = {816},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {386},

	keywords = {
		avalanche,
		inclined,
		plane,
	},

}

ref_id = 3942
@unpublished{pouliquen_1997_crystallization,

	author = {Pouliquen, O. and Nicolas, M. and Weidman, P. D.},
	title = {Crystallization of non-Brownian spheres under horizontal shaking},
	comment = {EMPTY},

	citeulike-article-id = {7799179},
	journal = {EMPTY},
	old_keywords = {crystallization, database\_sluding, experiment, horizontal, vibration},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		crystallization,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3943
@article{pouliquen_1996_onset,

	author = {Pouliquen, O. and Renaut, N.},
	title = {Onset of granular flows on an inclined rough bed: dilatancy effects},
	journal = {J. Ohys. II (France)},
	year = {1996},

	citeulike-article-id = {7799178},
	old_keywords = {chute, database\_sluding, dilatancy, experiment, flow, simulation, theory},
	pages = {923--935},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {6},

	keywords = {
		chute,
		dilatation,
		flow,
	},

}

ref_id = 3944
@article{pouliquen_1996_stress,

	author = {Pouliquen, O. and Gutfraind, R.},
	title = {Stress fluctuations and shear zones in quasi-static granular chute flows},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7799177},
	old_keywords = {chute, database\_sluding, experiment, pipe, profile, simulation, stress-chains, theory, velocity},
	number = {1},
	pages = {552},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {53},

	keywords = {
		chute,
		pipe,
		stress,chain,
		velocity,
	},

}

ref_id = 3945
@article{pouliquen_2004_velocity,

	author = {Pouliquen, Olivier},
	title = {Velocity correlations in dense granular flows},
	journal = {Physical Review Letters},
	year = {2004},

	citeulike-article-id = {7799176},
	comment = {cond-mat/0502670},
	old_keywords = {database\_sluding},
	pages = {248001},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {93},

}

ref_id = 3946
@article{potthoff_1995_simulation,

	author = {Potthoff, M. and Tanaka, T. and Kajishima, T. and Tsuji, Y.},
	title = {Simulation of Turbulent Gas/Solid Two-phase Flow in a Two-dimensional Channel},
	journal = {ZAMM},
	year = {1995},

	citeulike-article-id = {7799175},
	old_keywords = {2d, database\_sluding, dsmc, flow, md, turbulence, two-phase},
	pages = {S15--S18},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {75},

	keywords = {
		2d,
		dsmc,
		flow,
		md,
		turbulence,
		twophase,
	},

}

ref_id = 3947
@article{potiguar__effective,

	author = {Potiguar, Fabricio Q. and Makse, Hern\'{a}n A.},
	title = {Effective temperature and jamming transition in dense, gently sheared granular assemblies},
	journal = {European Physical Journal E},
	year = {?},

	citeulike-article-id = {7799174},
	comment = {listed as "forthcoming paper" in 2006/01; e-print: cond-mat/0511254},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {?},

}

ref_id = 3948
@article{potapov_1998_a,

	author = {Potapov, Alexander V. and Campbell, Charles S.},
	title = {A fast model for the simulation of non-round particles},
	journal = {Granular Matter},
	year = {1998},

	citeulike-article-id = {7799173},
	old_keywords = {database\_sluding, md, non-spherical, particles},
	number = {1},
	pages = {9--14},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {1},

	keywords = {
		md,
		nonspheric,
		particle,
	},

}

ref_id = 3949
@article{potapov_1996_propagation,

	author = {Potapov, A. V. and Campbell, C. S.},
	title = {Propagation of elastic waves in deep vertically shaken particle beds},
	journal = {Phys. Rev. Lett.},
	year = {1996},

	citeulike-article-id = {7799172},
	old_keywords = {database\_sluding, md, vibration, waves},
	pages = {4760},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {77},

	keywords = {
		md,
		vibration,
		wave,
	},

}

ref_id = 3950
@article{potapov_1996_computer,

	author = {Potapov, A. V. and Campbell, C. S.},
	title = {Computer Simulation of Hopper Flow},
	journal = {Phys. Fluids},
	year = {1996},

	citeulike-article-id = {7799171},
	old_keywords = {database\_sluding, flow, hopper, md},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {8},

	keywords = {
		flow,
		hopper,
		md,
	},

}

ref_id = 3951
@techreport{potapov_1996_computer_1,

	author = {Potapov, A. V. and Campbell, C. S.},
	title = {Computer Simulation of Particle Breakage},
	institution = {ARR-18-7 USC Report IFPRLI.7 Fourth Year Progress Report to the International Fine Particle Research Institute},
	year = {1996},

	address = {EMPTY},
	citeulike-article-id = {7799170},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},

}

ref_id = 3952
@inproceedings{potapov_1996_computer_2,

	author = {Potapov, A. V. and Campbell, C. S.},
	title = {Computer Simulation of Particle Breakage},
	booktitle = {EMPTY},
	year = {1996},

	address = {EMPTY},
	citeulike-article-id = {7799169},
	journal = {EMPTY},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	publisher = {EMPTY},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3953
@article{poschel_1999_rolling,

	author = {P\"{o}schel, Thorsten and Schwager, Thomas and Brilliantov, Nikolai V.},
	title = {Rolling friction of a hard cylinder on a viscous plane},
	journal = {Europ.J. Phys.},
	year = {1999},

	citeulike-article-id = {7799168},
	old_keywords = {database\_sluding, friction, hs, rolling, viscosity},
	pages = {169--175},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {10},

	keywords = {
		friction,
		hs,
		rolling,
		viscosity,
	},

}

ref_id = 3954
@unpublished{poschel_1997_onset,

	author = {P\"{o}schel, T. and Schwager, T.},
	title = {Onset of fluidization in vertically shaken granular material},
	comment = {EMPTY},

	citeulike-article-id = {7799167},
	journal = {preprint},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	year = {1997},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3955
@unpublished{poschel_1997_comment,

	author = {P\"{o}schel, T. and Schwager, T.},
	title = {Comment on ``{C}lustering of granular assemblies with temperature dependent restitution under {K}eplerian differential rotation''},
	comment = {preprint},

	citeulike-article-id = {7799166},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	year = {1997},

}

ref_id = 3956
@inbook{poschel_1997_experimental,

	author = {P\"{o}schel, T. and Rosenkranz, D. E.},
	title = {Experimental study of horizontally shaken granular matter - the swelling effect},
	chapter = {EMPTY},
	publisher = {Springer},
	year = {1997},

	address = {Berlin},
	booktitle = {A Perspective Look at Nonlinear Media in Physics, Chemistry, and Biology},
	citeulike-article-id = {7799165},
	editor = {Parisi, J. and M\"{u}ller, S. C. and Zimmermann, W.},
	old_keywords = {database\_sluding, experiment, horizontal, swelling, vibration},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},

	keywords = {
		swelling,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 3957
@article{poschel_1995_size,

	author = {P\"{o}schel, T. and Herrmann, H. J.},
	title = {Size Segregation and Convection},
	journal = {Europhys. Lett.},
	year = {1995},

	citeulike-article-id = {7799164},
	old_keywords = {database\_sluding},
	pages = {123},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {29},

}

ref_id = 3958
@article{poschel_1995_complex,

	author = {P\"{o}schel, T. and Buchholtz, V.},
	title = {Complex flow of granular material in a rotating cylinder},
	journal = {Chaos, Solitons, and Fractals},
	year = {1995},

	citeulike-article-id = {7799163},
	old_keywords = {database\_sluding, drum, md, rotating, simulation},
	pages = {1901},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {5},

	keywords = {
		drum,
		md,
		rotation,
	},

}

ref_id = 3959
@article{poschel_1995_molecular,

	author = {P\"{o}schel, T. and Buchholtz, V.},
	title = {Molecular Dynamics of Arbitrarily Shaped Granular Particles},
	journal = {J. Phys. I France},
	year = {1995},

	citeulike-article-id = {7799162},
	old_keywords = {database\_sluding, drum, hopper, md, non-spherical, rotating, simulation},
	number = {11},
	pages = {1431--1455},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {5},

	keywords = {
		drum,
		hopper,
		md,
		nonspheric,
		rotation,
	},

}

ref_id = 3960
@article{poschel_1994_recurrent,

	author = {P\"{o}schel, T.},
	title = {Recurrent Clogging and Density Waves in Granular Material Flowing through a Narrow Pipe},
	journal = {J. Phys. I France},
	year = {1994},

	citeulike-article-id = {7799161},
	old_keywords = {database\_sluding, density-wave, flow, md-simulation, tube},
	pages = {499},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {4},

	keywords = {
		density,wave,
		flow,
		md,
		tube,
	},

}

ref_id = 3961
@article{poschel_1993_granular,

	author = {P\"{o}schel, T.},
	title = {Granular Material Flowing Down an Inclined Chute: A Molecular Dynamics Simulation},
	journal = {J. Phys. II},
	year = {1993},

	citeulike-article-id = {7799160},
	old_keywords = {database\_sluding},
	pages = {27},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {3},

}

ref_id = 3962
@article{poschel_1993_static,

	author = {P\"{o}schel, T. and Buchholtz, V.},
	title = {Static Friction Phenomena in Granular Materials: {C}oulomb Law vs. Particle Geometry},
	journal = {Phys. Rev. Lett.},
	year = {1993},

	citeulike-article-id = {7799159},
	old_keywords = {database\_sluding, dynamic, friction, md-simulation, nonspherical, static},
	number = {24},
	pages = {3963},
	posted-at = {2010-09-08 10:07:24},
	priority = {2},
	volume = {71},

	keywords = {
		dynamics,
		friction,
		md,
		nonspheric,
		static,
	},

}

ref_id = 3963
@article{poschel_2003_longtime,

	author = {P\"{o}schel, T. and Brilliantov, N. V. and Schwager, T.},
	title = {Long-time behavior of granular gases with impact-velocity dependent coefficient of restitution},
	journal = {Physica A},
	year = {2003},

	citeulike-article-id = {7799158},
	old_keywords = {cluster, coefficient, database\_sluding, dependent, dynamics, formation, gas, granular, molecular, of, restitutioon, velocity},
	number = {EMPTY},
	pages = {274--283},
	posted-at = {2010-09-08 10:07:23},
	priority = {2},
	volume = {325},

	keywords = {
		cluster,
		dynamics,
		formation,
		gas,
		granular,
		molecule,
		restitution,
		velocity,
	},

}

ref_id = 3964
@unpublished{poschel_2003_kinetic,

	author = {P\"{o}schel, T. and Brilliantov, N. V.},
	title = {Kinetic Integrals in the Kinetic Theory of dissipative gases},
	comment = {EMPTY},

	citeulike-article-id = {7799157},
	old_keywords = {database\_sluding, gas, granular, kinetic, theory, velocity},
	posted-at = {2010-09-08 10:07:23},
	priority = {2},
	year = {2003},

	keywords = {
		gas,
		granular,
		kinetics,
		velocity,
		INCOMPLETE,
	},

}

ref_id = 3965
@book{poschel_2003_granular,

	editor = {P\"{o}schel, T. and Brilliantov, N. V.},
	title = {Granular Gas Dynamics},
	publisher = {Springer},
	year = {2003},

	address = {Berlin, Germany},
	citeulike-article-id = {7799156},
	old_keywords = {database\_sluding, driven, field, gas, general, granular, kinetic, mean, theory},
	pages = {293--316},
	posted-at = {2010-09-08 10:07:23},
	priority = {2},

	keywords = {
		gas,
		granular,
		kinetics,
	},

}

ref_id = 3966
@article{poschel_2002_violation,

	author = {P\"{o}schel, T. and Brilliantov, N. V. and Schwager, T.},
	title = {Violation of Molecular Chaos in Dissipative Gases},
	journal = {IJMPC},
	year = {2002},

	citeulike-article-id = {7799155},
	old_keywords = {correlations, database\_sluding, dissipative, gas, gases, granular, kinetic, many-particle, systems, theory, velocity},
	number = {9},
	pages = {1263--1272},
	posted-at = {2010-09-08 10:07:23},
	priority = {2},
	volume = {13},

	keywords = {
		dissipation,
		gas,
		gas,
		granular,
		kinetics,
		velocity,
	},

}

ref_id = 3967
@proceedings{poschel_2001_granular,

	title = {Granular Gases},
	year = {2001},

	address = {Berlin},
	citeulike-article-id = {7799154},
	comment = {Lecture Notes in Physics 564},
	editor = {P\"{o}schel, T. and Luding, S.},
	old_keywords = {astrophysics, database\_sluding, dense, dissipation, experiment, kinetic, restitution, simulation, systems, theory},
	posted-at = {2010-09-08 10:07:23},
	priority = {2},
	publisher = {Springer},

	keywords = {
		astrophysics,
		dense,
		dissipation,
		kinetics,
		restitution,
	},

}

ref_id = 3968
@unpublished{poschel_2000_fluidization,

	author = {P\"{o}schel, T. and Renard, S. and Schwager, T. and Saluena, C.},
	title = {Fluidization of granular material by vertical shaking.},
	comment = {ICTAM 2000},

	citeulike-article-id = {7799153},
	old_keywords = {database\_sluding, fluid, shaking, vertical},
	posted-at = {2010-09-08 10:07:23},
	priority = {2},
	year = {2000},

	keywords = {
		fluid,
		shaking,
	},

}

ref_id = 3969
@unpublished{poschel_2000_extremal,

	author = {P\"{o}schel, T. and Brilliantov, N. V.},
	title = {Extremal collision sequences of particles on a line: optimal transmission of kinetic energy.},
	comment = {submitted to Phys. Rew. E},

	citeulike-article-id = {7799152},
	old_keywords = {collision, database\_sluding, energy, kinetic, particles, transmission},
	posted-at = {2010-09-08 10:07:23},
	priority = {2},
	year = {2000},

	keywords = {
		collision,
		energy,
		kinetics,
		particle,
		transmission,
	},

}

ref_id = 3970
@article{posch_1995_steadystate,

	author = {Posch, H. A. and Hoover, W. G. and Kum, O.},
	title = {Steady-State Shear Flows Via Nonequilibrium Molecular Dynamics and Smooth-Particle Applied Mechanics},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7799151},
	old_keywords = {database\_sluding, sph},
	pages = {1711--1720},
	posted-at = {2010-09-08 10:07:23},
	priority = {2},
	volume = {52},

	keywords = {
		sph,
	},

}

ref_id = 3971
@unpublished{porion_1996_towards,

	author = {Porion, P. and Evesque, P. and Joly, G.},
	title = {Towards a Critical Behaviour in Sandpile under Peculiar Experimental Conditions},
	comment = {EMPTY},

	citeulike-article-id = {7799150},
	journal = {EMPTY},
	old_keywords = {database\_sluding, xxx},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3972
@article{poliakov_1994_selforganized,

	author = {Poliakov, A. N. B. and Herrmann, H. J.},
	title = {Self-organized criticality in plastic shear bands},
	journal = {Geophys. Res. Lett.},
	year = {1994},

	citeulike-article-id = {7799149},
	old_keywords = {band, critical, database\_sluding, distribution, plastic, shear, strain},
	pages = {2143--2146},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {21},

	keywords = {
		band,
		distribution,
		plastic,
		shear,
		strain,
	},

}

ref_id = 3973
@article{poliakov_1994_fractal,

	author = {Poliakov, A. N. B. and Herrmann, H. J. and Podladchikov, Y. Y. and Roux, S.},
	title = {Fractal plastic shear bands},
	journal = {Fractals},
	year = {1994},

	citeulike-article-id = {7799148},
	old_keywords = {band, database\_sluding, shear, simulation},
	pages = {567--581},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {2},

	keywords = {
		band,
		shear,
	},

}

ref_id = 3974
@article{pitman_1998_forces,

	author = {Pitman, E. B.},
	title = {Forces on Bins: The Effect of Random Friction},
	journal = {Phys. Rev. E.},
	year = {1998},

	citeulike-article-id = {7799147},
	old_keywords = {chain, database\_sluding, distribution, force, janssen, q-model, silo, stress},
	number = {3},
	pages = {3170--3175},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {57},

	keywords = {
		chain,
		distribution,
		force,
		janssen,
		silo,
		stress,
	},

}

ref_id = 3975
@article{pitman_1987_stability,

	author = {Pitman, E. B. and Schaeffer, D. G.},
	title = {Stability of time dependent compressible granular flow in two dimensions},
	journal = {Communications on Pure and Applied Mathematics},
	year = {1987},

	citeulike-article-id = {7799146},
	old_keywords = {2d, compressible, database\_sluding, flow, granular, stability, theory},
	pages = {421--447},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {40},

	keywords = {
		2d,
		compression,
		flow,
		granular,
		stability,
	},

}

ref_id = 3976
@article{pinsky_1999_the,

	author = {Pinsky, M. B. and Khain, A. P. and Levin, Z.},
	title = {The role of the inertia of cloud drops in the evolution of the spectra during drop growth by diffusion},
	journal = {Q. J. R. Meteorol. Soc.},
	year = {1999},

	citeulike-article-id = {7799145},
	old_keywords = {cloud, database\_sluding, drops, growth, inertia, spectra},
	pages = {553--581},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {125},

	keywords = {
		drop,
		growth,
		inertia,
		spectrum,
	},

}

ref_id = 3977
@article{pinsky_1997_turbulence,

	author = {Pinsky, M. B. and Khain, A. P.},
	title = {Turbulence effects on the collision kernel. I: Formation of velocity deviations of drops falling within a turbulent three-dimensional flow.},
	journal = {Q. J. R. Meteorol. Soc.},
	year = {1997},

	citeulike-article-id = {7799144},
	old_keywords = {collision, database\_sluding, drops, formation, turbulence, velocity},
	pages = {1517--1542},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {123},

	keywords = {
		collision,
		drop,
		formation,
		turbulence,
		velocity,
	},

}

ref_id = 3978
@article{pinsky_1996_simulations,

	author = {Pinsky, M. B. and Khain, A. P.},
	title = {Simulations of drop fall in a homogeneous isotropic turbulent flow},
	journal = {Atmospheric Research},
	year = {1996},

	citeulike-article-id = {7799143},
	old_keywords = {database\_sluding, drop, flow, homogeneous, simulation, turbulent},
	number = {EMPTY},
	pages = {223--259},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {40},

	keywords = {
		drop,
		flow,
		homogeneity,
		turbulence,
	},

}

ref_id = 3979
@unpublished{pieranski_1997_how,

	author = {Pieranski, P.},
	title = {How much power is needed to make the bouncing ball bounce?},
	comment = {preprint},

	citeulike-article-id = {7799142},
	journal = {EMPTY},
	old_keywords = {1d, 1particle, ball, bouncing, database\_sluding, dissipation, ed, power, simulation, vibration},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		1d,
		ball,
		bouncing,
		dissipation,
		ed,
		power,
		vibration,
	},

}

ref_id = 3980
@unpublished{pieranski_1997_models,

	author = {Pieranski, P.},
	title = {Models of Nonlinear Dynamics. The Silent Juggler Modes of the Bouncing Ball},
	comment = {preprint},

	citeulike-article-id = {7799141},
	journal = {EMPTY},
	old_keywords = {1d, 1particle, ball, bouncing, database\_sluding, ed, simulation, vibration},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		1d,
		ball,
		bouncing,
		ed,
		vibration,
	},

}

ref_id = 3981
@article{pieranski_1988_direct,

	author = {Pieranski, P.},
	title = {Direct evidence for the suppression of period doubling in the bouncing-ball modell},
	journal = {Phys. Rev. A},
	year = {1988},

	citeulike-article-id = {7799140},
	old_keywords = {ball, chaos, database\_sluding},
	number = {5},
	pages = {1782},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {37},

	keywords = {
		ball,
		chaos,
	},

}

ref_id = 3982
@article{pieranski_1985_jumping,

	author = {Pieranski, P. and Bartolino, R.},
	title = {Jumping particle model. Modulation modes and resonant response to a periodic perturbation},
	journal = {J. Phys.},
	year = {1985},

	citeulike-article-id = {7799139},
	old_keywords = {ball, database\_sluding, vibration},
	pages = {687},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {46},

	keywords = {
		ball,
		vibration,
	},

}

ref_id = 3983
@article{pieranski_1985_jumping_1,

	author = {Pieranski, P. and Bartolino, R.},
	title = {Jumping particle model. Modulation modes and resonant response to a periodic perturbation},
	journal = {J. Phys.},
	year = {1985},

	citeulike-article-id = {7799138},
	old_keywords = {ball, database\_sluding, vibration},
	pages = {687},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {46},

	keywords = {
		ball,
		vibration,
	},

}

ref_id = 3984
@article{pieranski_1985_jumping_2,

	author = {Pieranski, P. and Kowalik, Z. J. and Franaszek, M.},
	title = {Jumping particle model. A study of the phase space of a non-linear dynamical system below its transition to chaos},
	journal = {J. Phys.},
	year = {1985},

	citeulike-article-id = {7799137},
	old_keywords = {ball, chaos, database\_sluding, vibration},
	pages = {681},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {46},

	keywords = {
		ball,
		chaos,
		vibration,
	},

}

ref_id = 3985
@article{pieranski_1984_an,

	author = {Pieranski, P.},
	title = {An experimental model of a classical many body system},
	journal = {Am. J. Phys.},
	year = {1984},

	citeulike-article-id = {7799136},
	old_keywords = {database\_sluding, diffusion, vibration},
	pages = {68},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {52},

	keywords = {
		diffusion,
		vibration,
	},

}

ref_id = 3986
@article{pieranski_1983_jumping,

	author = {Pieranski, P.},
	title = {Jumping particle model. Period doubling cascade in an experimental system},
	journal = {J. Phys.},
	year = {1983},

	citeulike-article-id = {7799135},
	old_keywords = {ball, chaos, database\_sluding, vibration},
	pages = {573},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {44},

	keywords = {
		ball,
		chaos,
		vibration,
	},

}

ref_id = 3987
@article{pickover_1989_circles,

	author = {Pickover, C. A.},
	title = {Circles Which Kiss: A Note on Osculatory Packing},
	journal = {Comput. and Graphics},
	year = {1989},

	citeulike-article-id = {7799134},
	old_keywords = {database\_sluding},
	pages = {63},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {13},

}

ref_id = 3988
@unpublished{piasecki_2005_power,

	author = {Piasecki, J. and Viot, P.},
	title = {Power law in the angular velocity distribution of a granular needle},
	comment = {e-print: cond-mat/0511573; submitted to Phys. Rev. Lett.},

	citeulike-article-id = {7799133},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	year = {2005},

}

ref_id = 3989
@article{philande_1986_a,

	author = {Philande, S. G. H. and Pacanowski, R. C.},
	title = {A model of the seasonal cycle in the tropical Atlantic Ocean.},
	journal = {J. Geophys. Res.},
	year = {1986},

	citeulike-article-id = {7799132},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {14192--14206},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {91},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 3990
@article{petzschmann_1999_length,

	author = {Petzschmann, Olaf and Schwartz, Udo and Spahn, Frank and Grebogi, Celso and Kurths, J\"{u}rgen},
	title = {Length scales of clustering in granular gases},
	journal = {Phys. Rev. Lett.},
	year = {1999},

	citeulike-article-id = {7799131},
	old_keywords = {cluster, database\_sluding, simulation},
	number = {24},
	pages = {4819--4822},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {82},

	keywords = {
		cluster,
	},

}

ref_id = 3991
@article{peterson_1997_dry,

	author = {Peterson, I.},
	title = {Dry Sand, Wet Sand. Digging into the physics of sandpiles and sand castles},
	journal = {Science News},
	year = {1997},

	citeulike-article-id = {7799130},
	old_keywords = {database\_sluding, general},
	pages = {186--187},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {152},

}

ref_id = 3992
@inproceedings{peters_2002_errors,

	author = {Peters, J. P. and Horner, D. A.},
	title = {Errors of Scale in discrete element computations},
	booktitle = {Discrete Element Methods: Numerical Modeling of Discontinua},
	year = {2002},

	address = {Santa Fe},
	citeulike-article-id = {7799129},
	editor = {Cook, K. and Jensen, R. P.},
	old_keywords = {averaging, database\_sluding, micro-macro},
	pages = {56--67},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	publisher = {ASCE},

	keywords = {
		micromacro,
	},

}

ref_id = 3993
@article{perkins_1994_packing,

	author = {Perkins, R. S.},
	title = {Packing fraction for hard disk random heaps},
	journal = {J. Phys. I},
	year = {1994},

	annote = {negativ Beispiel fuer einen Artikel Trivialitaeten sollten nicht veroeffentlicht werden!},
	citeulike-article-id = {7799128},
	old_keywords = {database\_sluding, pile},
	pages = {357},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {4},

	keywords = {
		pile,
	},

}

ref_id = 3994
@book{perez_1953_mecanique,

	author = {Perez, J.},
	title = {M\'{e}canique g\'{e}n\'{e}rale},
	publisher = {Masson et Cie},
	year = {1953},

	address = {Paris},
	citeulike-article-id = {7799127},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},

}

ref_id = 3995
@unpublished{pennec_1997_silo,

	author = {Pennec, T. Le and Maloy, K. J. and Flekkoy, E. G. and Messager, J. C. and Ammi, M.},
	title = {Silo hiccups: {D}ynamic effects of dilatancy in granular flow},
	comment = {EMPTY},

	citeulike-article-id = {7799126},
	journal = {preprint},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	year = {1997},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 3996
@article{pennec_1996_ticking,

	author = {Pennec, T. Le and M{aa}l{\o}y, K. J. and Hansen, A. and Ammi, M.},
	title = {Ticking hour glasses: Experimental analysis of intermittent flow},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7799125},
	old_keywords = {air, database\_sluding, from, glass, hopper, hour, influence, of, outflow},
	pages = {2257},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {53},

	keywords = {
		glass,
		hopper,
		hourglass,
		outflow,
	},

}

ref_id = 3997
@article{peng_1998_steady,

	author = {Peng, G. and Ohta, T.},
	title = {Steady state properties of a driven granular medium},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7799124},
	comment = {e-print cond-mat/9710119},
	old_keywords = {database\_sluding},
	pages = {4737--46},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {58},

}

ref_id = 3998
@unpublished{peng_1997_scaling,

	author = {Peng, G.},
	title = {Scaling and correlations in granular medium},
	comment = {in press},

	citeulike-article-id = {7799123},
	journal = {J. Phys. Soc. Jpn.},
	old_keywords = {cluster, cooling, correlations, database\_sluding, ed, fluctuations, scaling, simulation},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:21},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		cluster,
		cooling,
		ed,
		fluctuation,
		scale,
	},

}

ref_id = 3999
@article{peng_1997_logarithmic,

	author = {Peng, G. and Ohta, T.},
	title = {Logarithmic density relaxation in compaction of granular materials},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7799122},
	old_keywords = {compaction, database\_sluding, relaxation, theory},
	pages = {829},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {57},

	keywords = {
		compaction,
		relaxation,
	},

}

ref_id = 4000
@article{peng_1997_velocity,

	author = {Peng, G. and Ohta, T.},
	title = {Velocity and density profiles of granular flow in channels using lattice gas automaton},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7799121},
	old_keywords = {automation, channel, database\_sluding, density, flow, gas, lattice, pipe, profiles, simulation, velocity},
	pages = {6811},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {55},

	keywords = {
		automation,
		channel,
		density,
		flow,
		gas,
		lattice,
		pipe,
		velocity,
	},

}

ref_id = 4001
@article{peng_1995_density,

	author = {Peng, G. and Herrmann, H. J.},
	title = {Density waves and {\$1/f\$} density fluctuations in granular flow},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7799120},
	old_keywords = {automation, cell, database\_sluding},
	number = {3},
	pages = {1745},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {51},

	keywords = {
		automation,
		cell,
	},

}

ref_id = 4002
@article{peng_1994_density,

	author = {Peng, G. and Herrmann, H. J.},
	title = {Density waves of granular flow in a pipe using lattice-gas automata},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7799119},
	old_keywords = {automation, cell, database\_sluding},
	number = {3},
	pages = {1796},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {49},

	keywords = {
		automation,
		cell,
	},

}

ref_id = 4003
@article{pavlovitch_1991_geometrical,

	author = {Pavlovitch, A. and Jullien, R. and Meakin, P.},
	title = {Geometrical properties of a random packing of hard spheres},
	journal = {Physica A},
	year = {1991},

	citeulike-article-id = {7799118},
	old_keywords = {database\_sluding},
	pages = {206},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {176},

}

ref_id = 4004
@article{patlazhan_1993_effective,

	author = {Patlazhan, S. A.},
	title = {Effective viscosity theory of a random concentrated suspension of polydisperse hard spheres},
	journal = {Physica A},
	year = {1993},

	citeulike-article-id = {7799117},
	old_keywords = {database\_sluding},
	pages = {385},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {198},

}

ref_id = 4005
@article{patlazhan_1993_porosity,

	author = {Patlazhan, S. A.},
	title = {Porosity and microstructure of polydisperse random packing of hard spheres},
	journal = {Physica A},
	year = {1993},

	citeulike-article-id = {7799116},
	old_keywords = {database\_sluding},
	pages = {368},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {198},

}

ref_id = 4006
@unpublished{pastorsatorras_1998_scaling,

	author = {Pastor-Satorras, R. and Rothman, D. H.},
	title = {Scaling of a slope: the erosion of tilted landscapes},
	comment = {e-print cond-mat/9804067},

	citeulike-article-id = {7799115},
	old_keywords = {database\_sluding, erosion, landscape, slope, surface},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	year = {1998},

	keywords = {
		erosion,
		landscape,
		slope,
		surface,
	},

}

ref_id = 4007
@book{pasquill_1974_atmospheric,

	author = {Pasquill, F.},
	title = {Atmospheric diffusion},
	publisher = {Ellis Horwood},
	year = {1974},

	address = {Chichester},
	citeulike-article-id = {7799114},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4008
@article{paolotti_2003_dynamical,

	author = {Paolotti, D. and Cattuto, C. and Marconi and Puglisi, A.},
	title = {Dynamical Properties of Vibrofluidized Granular Mixtures},
	journal = {Granular Matter},
	year = {2003},

	citeulike-article-id = {7799113},
	comment = {e-print cond-mat/0207601},
	old_keywords = {database\_sluding, gas, granular, mixture},
	number = {2},
	pages = {75--83},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {5},

	keywords = {
		gas,
		granular,
		mixing,
	},

}

ref_id = 4009
@article{pao_1955_extension,

	author = {Pao, Y. H.},
	title = {Extension of the Hertz theory of impact to the viscoelastic case},
	journal = {J. Appl. Phys.},
	year = {1955},

	citeulike-article-id = {7799112},
	old_keywords = {database\_sluding},
	pages = {1083},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {26},

}

ref_id = 4010
@article{panzeca_1988_an,

	author = {Panzeca, T. and Polizzotto, C.},
	title = {An extension of the Hamilton principle to no-tension materials},
	journal = {Int. J. Mech. Sci.},
	year = {1988},

	citeulike-article-id = {7799111},
	old_keywords = {database\_sluding, no-tension, theory},
	number = {11},
	pages = {815--820},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {30},

	keywords = {
		tensionless,
	},

}

ref_id = 4011
@phdthesis{pamin_1994_gradientdependent,

	author = {Pamin, J.},
	title = {Gradient-Dependent Plasticity in Numerical Simulation of Localization Phenomena},
	school = {TU Delft},
	year = {1994},

	address = {The Netherlands},
	citeulike-article-id = {7799110},
	old_keywords = {database\_sluding, gradient, localization, plasticity, theory},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},

	keywords = {
		gradient,
		localization,
		plasticity,
	},

}

ref_id = 4012
@article{pak_1995_effects,

	author = {Pak, H. K. and van Doorn, E. and Behringer, R. P.},
	title = {Effects of Ambient Gases on Granular Materials under Vertical Vibration},
	journal = {Phys. Rev. Lett.},
	year = {1995},

	citeulike-article-id = {7799109},
	old_keywords = {database\_sluding, effect, experiment, gas, patterns, pressure, vibration},
	number = {23},
	pages = {4643--4646},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {74},

	keywords = {
		gas,
		pattern,
		pressure,
		vibration,
	},

}

ref_id = 4013
@article{pak_1994_bubbling,

	author = {Pak, H. K. and Behringer, P. R.},
	title = {Bubbling in vertically vibrated granular materials},
	journal = {Nature},
	year = {1994},

	citeulike-article-id = {7799108},
	old_keywords = {bubble, database\_sluding, experiment, vibrated, waves},
	pages = {231--233},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {371},

	keywords = {
		bubble,
		vibration,
		wave,
	},

}

ref_id = 4014
@article{pak_1993_surface,

	author = {Pak, H. K. and Behringer, R. P.},
	title = {Surface Waves in Vertically Vibrated Granular Materials},
	journal = {Phys. Rev. Lett.},
	year = {1993},

	citeulike-article-id = {7799107},
	old_keywords = {database\_sluding, experiment, surface, vibrated, waves},
	number = {12},
	pages = {1832--1835},
	posted-at = {2010-09-08 10:07:20},
	priority = {2},
	volume = {71},

	keywords = {
		surface,
		vibration,
		wave,
	},

}

ref_id = 4015
@article{pajot_2002_takeoff,

	author = {Pajot, F. and el Moctar, A. Ould and Dupont, P. and Peerhossaini, H.},
	title = {Take-off Threshold Velocity of Saltating Particles under Heat Radiation},
	journal = {Experiments in Fluids},
	year = {2002},

	citeulike-article-id = {7799106},
	old_keywords = {boundary, database\_sluding, heat, layer, particles, radiation, solar, solid, temperature, tunnel, velocity, viscosity, wind},
	pages = {288--295},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {33},

	keywords = {
		boundary,
		heat,
		layer,
		particle,
		radiation,
		solar,
		solid,
		temperature,
		tunnel,
		velocity,
		viscosity,
		wind,
	},

}

ref_id = 4016
@unpublished{painter_2000_substrate,

	author = {Painter, B. and Behringer, R. P.},
	title = {Substrate interactions, effects of symmetry breaking, and convection in a 2-dimensional horizontally shaken granular system},
	comment = {submitted},

	citeulike-article-id = {7799105},
	old_keywords = {2d, database\_sluding, granular, interaction, symmetry, system},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	year = {2000},

	keywords = {
		2d,
		granular,
		interaction,
		symmetry,
	},

}

ref_id = 4017
@unpublished{painter_2000_symmetry,

	author = {Painter, B. and Behringer, R. P.},
	title = {Symmetry breaking and convection in a 2-dimensional horizontally shaken granular system},
	comment = {EMPTY},

	citeulike-article-id = {7799104},
	old_keywords = {2d, breakage, convention, database\_sluding, symmetry, vibration},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	year = {2000},

	keywords = {
		2d,
		breakage,
		symmetry,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 4018
@unpublished{painter_2000_dynamics,

	author = {Painter, B. and Behringer, R. P.},
	title = {Dynamics of two-particle granular collision on a surface},
	comment = {e-print cond-mat/0002041},

	citeulike-article-id = {7799103},
	old_keywords = {2d, collisions, database\_sluding, experiment, two-partical},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	year = {2000},

	keywords = {
		2d,
		collision,
	},

}

ref_id = 4019
@article{pagonabarraga_2002_randomly,

	author = {Pagonabarraga, I. and Trizac, E. and van Noije, T. P. C. and Ernst, M. H.},
	title = {Randomly driven granular fluids: {C}ollisional statistics and short scale structure},
	journal = {Phys. Rev. E},
	year = {2002},

	citeulike-article-id = {7799102},
	old_keywords = {breakdown, chaos, correlations, database\_sluding, driving, fluidization, md, molecular, random, simulation},
	number = {1},
	pages = {011303},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {65},

	keywords = {
		chaos,
		fluidization,
		md,
		molecule,
		random,
	},

}

ref_id = 4020
@article{et_1993_les,

	author = {Et},
	title = {Les avalanches},
	journal = {Pour la Science},
	year = {1993},

	citeulike-article-id = {7799101},
	old_keywords = {database\_sluding},
	pages = {54},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {187},

}

ref_id = 4021
@unpublished{ozbolt_1996_microplane,

	author = {Ozbolt, J. and Li, Y. and Kozar, I.},
	title = {Microplane Model for Quasibrittle Materials - {Part II: V}erification and Numerical Examples for Concrete},
	comment = {EMPTY},

	citeulike-article-id = {7799100},
	journal = {EMPTY},
	old_keywords = {database\_sluding, microplane},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		microplane,
		INCOMPLETE,
	},

}

ref_id = 4022
@unpublished{ozbolt_1996_microplane_1,

	author = {Ozbolt, J.},
	title = {Microplane model for quasibrittle materials - Part I Theory},
	comment = {EMPTY},

	citeulike-article-id = {7799099},
	journal = {EMPTY},
	old_keywords = {database\_sluding, microplane},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		microplane,
		INCOMPLETE,
	},

}

ref_id = 4023
@article{ozbolt_1996_numerical,

	author = {Ozbolt, J. and Bazant, Z. P.},
	title = {Numerical smeared fracture analysis: nonlocal microcrack interaction approach FEM},
	journal = {I. Journal for Numerical Methods in Engineering},
	year = {1996},

	citeulike-article-id = {7799098},
	old_keywords = {database\_sluding, fem, interaction, microcrack},
	pages = {635--661},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {39},

	keywords = {
		fem,
		interaction,
		microcrack,
	},

}

ref_id = 4024
@techreport{ozbolt_1995_massstabseffekt,

	author = {Ozbolt, J.},
	title = {Ma{\\ss}stabseffekt und Duktilit\"{a}t von Beton- und Stahlbetonkonstruktionen},
	institution = {EMPTY},
	year = {1995},

	citeulike-article-id = {7799097},
	journal = {EMPTY},
	old_keywords = {concrete, database\_sluding, effect, fem, microplane, model, nonlocal, size},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		concrete,
		fem,
		microplane,
		model,
		nonlocal,
		INCOMPLETE,
	},

}

ref_id = 4025
@article{ovzbolt_1992_microplane,

	author = {O\v{z}bolt, J. and Ba\v{z}ant, Z. P.},
	title = {Microplane model for cyclic triaxial behavior of concrete},
	journal = {J. of Eng. Mech.},
	year = {1992},

	citeulike-article-id = {7799096},
	old_keywords = {concrete, database\_sluding, fem, microplane, model, triaxial},
	number = {7},
	pages = {1365--1396},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {118},

	keywords = {
		concrete,
		fem,
		microplane,
		model,
		triaxial,
	},

}

ref_id = 4026
@article{oyama_1939_horizontal,

	author = {Oyama, Y.},
	title = {Horizontal Rotating Cylinder},
	journal = {Bull. Inst. Phys. Chem. Res. (Tokyo), Rep.},
	year = {1939},

	citeulike-article-id = {7799095},
	old_keywords = {database\_sluding, drum, rotating},
	pages = {600},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {18},

	keywords = {
		drum,
		rotation,
	},

}

ref_id = 4027
@article{owen_1969_pneumatic,

	author = {Owen, P. R.},
	title = {Pneumatic transport},
	journal = {J. Fluid Mech.},
	year = {1969},

	citeulike-article-id = {7799094},
	old_keywords = {database\_sluding, flow, tube},
	pages = {407},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {39},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 4028
@article{owen_1964_saltation,

	author = {Owen, P. R.},
	title = {Saltation of uniformed sand grains in air.},
	journal = {J. Fluid. Mech.},
	year = {1964},

	citeulike-article-id = {7799093},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {225--242},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {20},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4029
@phdthesis{oulehri_1992_etude,

	author = {Oulehri, T.},
	title = {Etude g{\'{e}}odynamique des migrations de sables {\'{e}}oliens dans la r{\'{e}}gion de La{\^{a}}youne (Nord du {S}ahara marocain)},
	school = {l'Universite Paris 6},
	year = {1992},

	address = {Paris},
	citeulike-article-id = {7799092},
	comment = {no. 92-12},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	month = {jun},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	publisher = {l'Universite Paris 6},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4030
@article{ouchiyama_1981_porosity,

	author = {Ouchiyama, N. and Tanaka, T.},
	title = {Porosity of a mass of solid particles having a range of sizes},
	journal = {Ind. Eng. Chem. Fund.},
	year = {1981},

	citeulike-article-id = {7799091},
	old_keywords = {contact, database\_sluding, disk-sphere, fraction, geometry, number, packings, volume},
	number = {1},
	pages = {66--71},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {20},

	keywords = {
		contact,
		disc,sphere,
		geometry,
		packing,
		volume,
	},

}

ref_id = 4031
@unpublished{ouaguenouni_1997_force,

	author = {Ouaguenouni, S. and Roux, J. N.},
	title = {Force distribution in frictionless granular pile at rigidity threshold},
	comment = {EMPTY},

	citeulike-article-id = {7799090},
	journal = {EMPTY},
	old_keywords = {database\_sluding, distribution, force, frictionless, pile, simulation, stress},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		distribution,
		force,
		frictionless,
		pile,
		stress,
		INCOMPLETE,
	},

}

ref_id = 4032
@inproceedings{ouaguenouni_1997_arching,

	author = {Ouaguenouni, S. and Roux, J. N.},
	title = {Arching without friction: a simple model},
	booktitle = {Friction, Arching and Contact Dynamics},
	year = {1997},

	address = {Singapore},
	citeulike-article-id = {7799089},
	editor = {Wolf, D. E. and Grassberger, P.},
	old_keywords = {database\_sluding, no-friction, simulation},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	publisher = {World Scientific},

	keywords = {
		frictionless,
	},

}

ref_id = 4033
@article{ouaguenouni_1995_compaction,

	author = {Ouaguenouni, S. and Roux, J. N.},
	title = {Compaction of Well-Coordinated Lubricated Granular Pilings},
	journal = {Europhys. Lett.},
	year = {1995},

	citeulike-article-id = {7799088},
	old_keywords = {compaction, database\_sluding, quasi, simulation, static},
	number = {5},
	pages = {449--453},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {32},

	keywords = {
		compaction,
		static,
	},

}

ref_id = 4034
@article{ottjes_1978_digital,

	author = {Ottjes, J. A.},
	title = {Digital simulation of pneumatic particle transport},
	journal = {Chem. Eng. Sc.},
	year = {1978},

	citeulike-article-id = {7799087},
	old_keywords = {database\_sluding, flow, tube},
	pages = {783},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {33},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 4035
@article{ottino_2000_mixing,

	author = {Ottino, J. M. and Khakhar, D. V.},
	title = {Mixing and Segregation of Granular Materials},
	journal = {Ann. Rev. Fluid Mech.},
	year = {2000},

	citeulike-article-id = {7799086},
	old_keywords = {database\_sluding, flowchaos, mixingsegregationgranular},
	pages = {55},
	posted-at = {2010-09-08 10:07:19},
	priority = {2},
	volume = {32},

	keywords = {
		flow,chaos,
		mixing,segregation,
	},

}

ref_id = 4036
@unpublished{ostojic_2004_response,

	author = {Ostojic, S. and Panja, D.},
	title = {Response of a Hexagonal Granular Packing under a Localized External Flow},
	comment = {cond-mat/0403321},

	citeulike-article-id = {7799085},
	old_keywords = {compaction, database\_sluding, granular, media, phenomena, random, sandpiles, static, systems},
	posted-at = {2010-09-08 10:07:18},
	priority = {2},
	year = {2004},

	keywords = {
		compaction,
		granular,
		medium,
		phenomenon,
		random,
		sand,pile,
		static,
	},

}

ref_id = 4037
@article{orza_1997_patterns,

	author = {Orza, J. A. G. and Brito, R. and van Noije, T. P. C. and Ernst, M. H.},
	title = {Patterns and long range correlations in idealized granular flows},
	journal = {Int. J. of Mod. Phys. C},
	year = {1997},

	citeulike-article-id = {7799084},
	old_keywords = {cluster, correlations, database\_sluding, ed, flow, granular, long, patterns, range, shearing, theory},
	pages = {953},
	posted-at = {2010-09-08 10:07:18},
	priority = {2},
	volume = {8},

	keywords = {
		cluster,
		ed,
		flow,
		granular,
		pattern,
		range,
		shear,
	},

}

ref_id = 4038
@unpublished{orpe_2005_rheology,

	author = {Orpe, Ashish V. and Khakhar, D. V.},
	title = {Rheology of surface granular flows},
	comment = {submitted to J. Fluid Mech; cond-mat/0506584},

	citeulike-article-id = {7799083},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:18},
	priority = {2},
	year = {2005},

}

ref_id = 4039
@inproceedings{oron_1998_exact,

	author = {Oron, G. and Herrmann, H. J.},
	title = {Exact determination of force networks in a static assembly of disks},
	booktitle = {Physics of dry granular media - NATO ASI Series E 350},
	year = {1998},

	address = {Dordrecht},
	citeulike-article-id = {7799082},
	editor = {Herrmann, H. J. and Hovi, J. P. and Luding, S.},
	old_keywords = {adhesion, contacts, damage, database\_sluding, deformation, hertz, strain, stress},
	pages = {143},
	posted-at = {2010-09-08 10:07:18},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		adhesion,
		contact,
		damage,
		deformation,
		hertz,
		strain,
		stress,
	},

}

ref_id = 4040
@article{oron_1998_exact_1,

	author = {Oron, G. and Herrmann, H. J.},
	title = {Exact calculation of force networks in granular media},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7799081},
	comment = {e-print cond-mat/9707243},
	old_keywords = {database\_sluding},
	number = {2},
	pages = {2079--2089},
	posted-at = {2010-09-08 10:07:18},
	priority = {2},
	volume = {58},

}

ref_id = 4041
@article{oono_1993_celldynamics,

	author = {Oono, Y.},
	title = {Cell-dynamics modeling of vibrating powder},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799080},
	old_keywords = {automation, cell, cell-dynamics, database\_sluding, simulation, vibration},
	number = {9 \& 10},
	pages = {1859--1864},
	posted-at = {2010-09-08 10:07:18},
	priority = {2},
	volume = {7},

	keywords = {
		automation,
		cell,
		cell,dynamics,
		vibration,
	},

}

ref_id = 4042
@article{olami_1992_selforganized_1,

	author = {Olami, Z. and Feder, H. J. S. and Christensen, K.},
	title = {Self-Organized Criticality in a Continuous, Nonconservative Cellular Automaton Modeling Earthquakes},
	journal = {Phys. Rev. Lett.},
	year = {1992},

	citeulike-article-id = {7799079},
	old_keywords = {database\_sluding, earthquakes, law, power, soc},
	number = {8},
	pages = {1244--1247},
	posted-at = {2010-09-08 10:07:18},
	priority = {2},
	volume = {68},

	keywords = {
		earthquake,
		power,
		soc,
	},

}

ref_id = 4043
@article{olafsen_1999_velocity,

	author = {Olafsen, J. S. and Urbach, J. S.},
	title = {Velocity distributions and density fluctuations in a 2D granular gas},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799078},
	old_keywords = {2d, database\_sluding, density, distribution, experiment, fluctuation, velocity},
	posted-at = {2010-09-08 10:07:18},
	priority = {2},
	volume = {60},

	keywords = {
		2d,
		density,
		distribution,
		fluctuation,
		velocity,
	},

}

ref_id = 4044
@article{olafsen_1998_clustering_1,

	author = {Olafsen, J. S. and Urbach, J. S.},
	title = {Clustering, order and collapse in a driven granular monolayer},
	journal = {Phys. Rev. Lett.},
	year = {1998},

	citeulike-article-id = {7799077},
	comment = {e-print cond-mat/9807148},
	old_keywords = {cluster, collapse, correlation, database\_sluding, distribution, experiment, function, velocity, vibration},
	pages = {4369},
	posted-at = {2010-09-08 10:07:18},
	priority = {2},
	volume = {81},

	keywords = {
		cluster,
		collapse,
		distribution,
		velocity,
		vibration,
	},

}

ref_id = 4045
@incollection{okabe_1992_spatial,

	author = {Okabe, A. and Boots, B. and Sugihara, K.},
	title = {Spatial Tesselations, Concepts and Applications of Voronoi Diagrams},
	booktitle = {EMPTY},
	publisher = {John Wiley \& Sons},
	year = {1992},

	address = {Chichester, England},
	citeulike-article-id = {7799076},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:17},
	priority = {2},
	series = {Wiley series in probability and mathematical statistics},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 4046
@article{ohtsuki_1993_molecular,

	author = {Ohtsuki, T. and Takemoto, Y. and Hata, T. and Kawai, S. and Hayashi, A.},
	title = {Molecular dynamics study of cohesionless granular materials: Size segregation by shaking},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799075},
	old_keywords = {database\_sluding, md, segregation, size, vibration},
	number = {9 \& 10},
	pages = {1865--1872},
	posted-at = {2010-09-08 10:07:16},
	priority = {2},
	volume = {7},

	keywords = {
		md,
		segregation,
		vibration,
	},

}

ref_id = 4047
@unpublished{ohern_2000_force,

	author = {O'Hern, C. S. and Langer, Stephen A. and Lui, Andrea J. and Nagel, S. R.},
	title = {Force distributons near the jamming and glass transitions},
	comment = {e-print cond-mat/0005035},

	citeulike-article-id = {7799074},
	old_keywords = {database\_sluding, distributons, experiment, glass, jamming},
	posted-at = {2010-09-08 10:07:16},
	priority = {2},
	year = {2000},

	keywords = {
		distribution,
		glass,
		jamming,
	},

}

ref_id = 4048
@article{ogawa_1980_on,

	author = {Ogawa, S. and Umemura, A. and Oshima, N.},
	title = {On the equations of fully fluidized granular materials},
	journal = {J. Appl. Math. Phys.},
	year = {1980},

	citeulike-article-id = {7799073},
	old_keywords = {database\_sluding, granular, introduction, of, temperature, theory},
	pages = {483},
	posted-at = {2010-09-08 10:07:16},
	priority = {2},
	volume = {31},

	keywords = {
		granular,
		temperature,
	},

}

ref_id = 4049
@inproceedings{ogawa_1978_multitemperature,

	author = {Ogawa, S.},
	title = {Multitemperature theory of granular materials},
	booktitle = {Proc. of US-Japan Symp. on Continuum Mechanics and Statistical Approaches to the Mechanics of Granular Media},
	year = {1978},

	address = {Fukyu-kai},
	citeulike-article-id = {7799072},
	editor = {Cowin, S. C. and Satake, M.},
	old_keywords = {database\_sluding},
	pages = {208},
	posted-at = {2010-09-08 10:07:16},
	priority = {2},
	publisher = {Gakujutsu Bunken},

}

ref_id = 4050
@unpublished{odagaki_2005_packing,

	author = {Odagaki, Takashi and Okubo, Tsuyoshi and Ogata, Ryusei and Okazaki, Keiji},
	title = {Packing and percolation of poly-disperse discs and spheres},
	comment = {cond-mat/0508633},

	citeulike-article-id = {7799071},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	year = {2005},

}

ref_id = 4051
@article{oda_1998_microstructure,

	author = {Oda, M. and Kazama, H.},
	title = {Microstructure of shear bands and its relation to the mechanism of dilatancy and failure of dense granular soils},
	journal = {G\'{e}otechnique},
	year = {1998},

	citeulike-article-id = {7799070},
	old_keywords = {band, database\_sluding, experiment, shear},
	number = {4},
	pages = {465--481},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {48},

	keywords = {
		band,
		shear,
	},

}

ref_id = 4052
@inproceedings{oda_1997_microstructure,

	author = {Oda, M. and Iwashita, K. and Kazama, H.},
	title = {Micro-structure developed in shear bands of dense granular soils and its computer simulation -- mechanism of dilatancy and failure --},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7799069},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {database\_sluding, experiment, md, micro-structure, rotation, sand, shearband, spin-orientation},
	pages = {353--364},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		md,
		microstructure,
		rotation,
		sand,
		shear,band,
		spin,
	},

}

ref_id = 4053
@article{oda_2000_study_2,

	author = {Oda, Masanobu and Iwashita, Kazuyoshi},
	title = {Study on couple stress and shear band development in granular media based on numerical simulation analyses},
	journal = {Int. J. of Enginering Science},
	year = {2000},

	citeulike-article-id = {7799068},
	old_keywords = {band, database\_sluding, shear, simulation},
	pages = {1713--1740},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {38},

	keywords = {
		band,
		shear,
	},

}

ref_id = 4054
@unpublished{oconnor_1995_a,

	author = {O'Connor, R. and Williams, J. R.},
	title = {A Three Dimensional Geometric Representation Scheme for Contact Detection in Discrete Element Simulation},
	comment = {EMPTY},

	citeulike-article-id = {7799067},
	journal = {Submitted to Journal Computer Aided Engineering \& Software Engineering Computation},
	old_keywords = {contact, database\_sluding, detection, discrete, element},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {EMPTY},
	year = {1995},

	keywords = {
		contact,
		discrete,
		INCOMPLETE,
	},

}

ref_id = 4055
@unpublished{oconnor_1994_portable,

	author = {O'Connor, R. and Williams, J. R.},
	title = {Portable Multibody Simulation Using MPI},
	comment = {EMPTY},

	citeulike-article-id = {7799066},
	journal = {submitted to MIT Student Workshop on Scalable Computing},
	old_keywords = {database\_sluding, multibody, simulation},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {EMPTY},
	year = {1994},

	keywords = {
		multibody,
		INCOMPLETE,
	},

}

ref_id = 4056
@unpublished{oconnor_1994_packing,

	author = {O'Connor, R. and Williams, J. R.},
	title = {Packing of Granular Materials Using Data Parallel Collision Detection},
	comment = {EMPTY},

	citeulike-article-id = {7799065},
	journal = {Presented at MIT Student Workshop on Scalable Computing},
	old_keywords = {collision, database\_sluding, detection, parallel},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {EMPTY},
	year = {1994},

	keywords = {
		collision,
		parallel,
		INCOMPLETE,
	},

}

ref_id = 4057
@article{obrien_1991_avalanches,

	author = {{O'B}rien, K. and Wu, L. and Nagel, S. R.},
	title = {Avalanches in Three and Four Dimensions},
	journal = {Phys. Rev. A},
	year = {1991},

	citeulike-article-id = {7799064},
	old_keywords = {avalanche, critical, database\_sluding, exponents, multifractal, scaling, simulations},
	number = {4},
	pages = {2052--2055},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {43},

	keywords = {
		avalanche,
		multifractal,
		scale,
	},

}

ref_id = 4058
@article{oakeshott_1992_on,

	author = {Oakeshott, R. B. S. and Edwards, S. F.},
	title = {On the stereology of ellipsoids and cylinders},
	journal = {Physica A},
	year = {1992},

	citeulike-article-id = {7799063},
	old_keywords = {database\_sluding, ellipsoids, packing},
	pages = {208},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {189},

	keywords = {
		ellipse,
		packing,
	},

}

ref_id = 4059
@article{oakeshott_1992_local,

	author = {Oakeshott, R. B. S. and Edwards, S. F.},
	title = {Local theory of the statistics of sphere packings},
	journal = {Physica A},
	year = {1992},

	citeulike-article-id = {7799062},
	old_keywords = {database\_sluding, packing, simulation},
	pages = {188},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {189},

	keywords = {
		packing,
	},

}

ref_id = 4060
@article{moriyama_1998_statistics,

	author = {Moriyama and Kuroiwa and Kanda and Matsushita},
	title = {Statistics and Structure of Granular Flow through a Vertical Pipe},
	journal = {J. of the Physical Society of Japan},
	year = {1998},

	citeulike-article-id = {7799061},
	old_keywords = {database\_sluding, density, flow, granular, transform, wavelet, waves},
	number = {5},
	pages = {1603--1615},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {67},

	keywords = {
		density,
		flow,
		granular,
		transformation,
		wave,
		wave,
	},

}

ref_id = 4061
@article{moriyama_1997_dynamic,

	author = {Moriyama and Isoda and Kuroiwa and Kanda and R\`{a}fols and Matsushita},
	title = {Dynamic sof Granular Flow through a Vertigal Pipe: Effect of Medium Flow},
	journal = {J. of the Physical Society of Japan},
	year = {1997},

	citeulike-article-id = {7799060},
	old_keywords = {behavior, database\_sluding, density, flow, granular, power-law, waves},
	number = {5},
	pages = {1616--1624},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {67},

	keywords = {
		density,
		flow,
		granular,
		power,
		wave,
	},

}

ref_id = 4062
@article{nunziato_1980_gravitational,

	author = {Nunziato, J. W. and Passman, S. L. and Jr},
	title = {Gravitational Flows of Granular Materials with Incompressible Grains},
	journal = {J. Rheol.},
	year = {1980},

	annote = {theoretische Kontinuumstheorie},
	citeulike-article-id = {7799059},
	old_keywords = {database\_sluding, flow, tube},
	pages = {395},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {24},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 4063
@article{nunes_1996_selforganized,

	author = {Nunes, L. A. and Lauritsen, K. Baekgaard},
	title = {Self-organized criticality in a rice-pile model},
	journal = {EMPTY},
	year = {1996},

	citeulike-article-id = {7799058},
	old_keywords = {avalanche, database\_sluding, model, rice-pile, soc},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		avalanche,
		model,
		rice,pile,
		soc,
		INCOMPLETE,
	},

}

ref_id = 4064
@unpublished{nuguyen_2000_a,

	author = {Nuguyen, M. L. and Coppersmith, S. N.},
	title = {A scalar model of inhomogeneous elastic and granular media},
	comment = {e-print cond-mat/0005023},

	citeulike-article-id = {7799057},
	old_keywords = {database\_sluding, elastic, inhomogeneous, theory},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	year = {2000},

	keywords = {
		elasticity,
		inhomogeneity,
	},

}

ref_id = 4065
@article{nubel_1998_fe,

	author = {N\"{u}bel, K. and Karcher, C.},
	title = {FE simulations of granular material with a given frequency distribution of voids as initial condition},
	journal = {Granular Matter},
	year = {1998},

	citeulike-article-id = {7799056},
	old_keywords = {active, compaction, database\_sluding, density, experiment, fluctuations, passive, shear, stress},
	pages = {105--112},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {1},

	keywords = {
		compaction,
		density,
		fluctuation,
		shear,
		stress,
	},

}

ref_id = 4066
@phdthesis{nubel_2002_experimental,

	author = {N\"{u}bel, K.},
	title = {Experimental and Numerical Investigation of Shear Localization in Granular Material},
	school = {Fridericiana Universit\"{a}t},
	year = {2002},

	address = {Karlsruhe},
	citeulike-article-id = {7799055},
	old_keywords = {constitutive, cosserat, database\_sluding, experiment, fem, hypoplastic, micropolar, model, nishant, theory, wp3},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},

	keywords = {
		cosserat,
		fem,
		hypoplasticity,
		micropolar,
		model,
		nishant,
	},

}

ref_id = 4067
@article{nowak_1998_density,

	author = {Nowak, E. R. and Knight, J. B. and Ben-Naim, E. and Jaeger, H. M. and Nagel, S. R.},
	title = {Density Fluctuations in Vibrated Granular Materials},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7799054},
	old_keywords = {compaction, database\_sluding, density, experiment, fluctuations, relaxation, thermodynamics, vibration},
	number = {2},
	pages = {1971--1982},
	posted-at = {2010-09-08 10:07:15},
	priority = {2},
	volume = {57},

	keywords = {
		compaction,
		density,
		fluctuation,
		relaxation,
		thermodynamics,
		vibration,
	},

}

ref_id = 4068
@unpublished{nowak_1997_reversibility,

	author = {Nowak, E. R. and Knight, J. B. and Povinelli, M. and Jaeger, H. M. and Nagel, S. R.},
	title = {Reversibility and irreversibility in the packing of vibrated granular material},
	comment = {preprint},

	citeulike-article-id = {7799053},
	journal = {EMPTY},
	old_keywords = {database\_sluding, experiment, packing, reversibility, vibration},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:14},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		packing,
		reversibility,
		vibration,
	},

}

ref_id = 4069
@inproceedings{nowak_1997_studies,

	author = {Nowak, E. R. and Povinelli, M. and Jaeger, H. M. and Nagel, S. R. and Knight, J. B. and Ben-Naim, E.},
	title = {Studies of Granular Compaction},
	booktitle = {Powders \& Grains 97},
	year = {1997},

	address = {Rotterdam},
	citeulike-article-id = {7799052},
	old_keywords = {compaction, database\_sluding, experiment},
	pages = {377--380},
	posted-at = {2010-09-08 10:07:14},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		compaction,
	},

}

ref_id = 4070
@phdthesis{nowak_1993_spannungs,

	author = {Nowak, M.},
	title = {Spannungs- Dehnungsverhalten von Kalkstein in der Zweiaxialbox},
	school = {Technische Universit\"{a}t Carolo-Wilhelmina Braunschweig},
	year = {1993},

	address = {},
	citeulike-article-id = {7799051},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:14},
	priority = {2},

}

ref_id = 4071
@unpublished{nowak_2005_maximum,

	author = {Nowak, Sarah and Samadani, Azadeh and Kudrolli, Arshad},
	title = {Maximum Angle of Stability of a Wet Granular Pile},
	comment = {submitted to Physical Review Letters; cond-mat/0508352},

	citeulike-article-id = {7799050},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:14},
	priority = {2},
	year = {2005},

}

ref_id = 4072
@article{nott_1999_the,

	author = {Nott, P. R. and Alam, M. and Agrawal, K. and Jackson, R. and Sundaresan, S.},
	title = {The effect of boundaries on the plane Couette flow of granular materials: a bifurcation analysis},
	journal = {J. Fluid Mech.},
	year = {1999},

	citeulike-article-id = {7799049},
	old_keywords = {bifurcation, couette, database\_sluding, flow, formation, inelasticity, instability, plane, plug},
	pages = {203},
	posted-at = {2010-09-08 10:07:14},
	priority = {2},
	volume = {397},

	keywords = {
		bifurcation,
		couette,
		flow,
		formation,
		inelasticity,
		instability,
		plane,
		plug,
	},

}

ref_id = 4073
@article{nori_1988_strain,

	author = {Nori, F. and Ronchetti, M. and Elser, V.},
	title = {Strain Accumulation in Quasicrystalline Solids},
	journal = {Phys. Rev. Lett.},
	year = {1988},

	citeulike-article-id = {7799048},
	old_keywords = {database\_sluding, disordered, elastic, networks, perturbation},
	number = {24},
	pages = {2774--2777},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {61},

	keywords = {
		disorder,
		elasticity,
		network,
		perturbation,
	},

}

ref_id = 4074
@article{noll_1955_die,

	author = {Noll, W.},
	title = {Die Herleitung der Grundgleichungen der Thermomechanik der Kontinua aus der statistischen Mechanik},
	journal = {J. Natural Mech. and Anal.},
	year = {1955},

	citeulike-article-id = {7799047},
	old_keywords = {database\_sluding, theory, thermodynamics},
	number = {4},
	pages = {627--646},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		thermodynamics,
	},

}

ref_id = 4075
@article{van_1999_randomly,

	author = {van Noije, T. P. C. and Ernst, M. H. and Trizac, E. and Pagonabarraga, I.},
	title = {Randomly driven granular fluids: {L}arge scale structure},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799046},
	old_keywords = {database\_sluding, driven, fluids, granular, structures, theory},
	pages = {4326--4341},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {59},

	keywords = {
		fluid,
		granular,
		structure,
	},

}

ref_id = 4076
@article{van_1998_velocity,

	author = {van Noije, T. P. C. and Ernst, M. H.},
	title = {Velocity distributions in homogeneous granular fluids: the free and the heated case},
	journal = {Granular Matter},
	year = {1998},

	citeulike-article-id = {7799045},
	comment = {e-print cond-mat/9803042},
	old_keywords = {cooling, database\_sluding, distribution, enskog-boltzmann, heating, homogeneous, simulation, theory, velocity},
	number = {2},
	pages = {57--64},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {1},

	keywords = {
		cooling,
		distribution,
		enskog,boltzmann,
		heat,
		homogeneity,
		velocity,
	},

}

ref_id = 4077
@article{van_1998_spatial,

	author = {van Noije, T. P. C. and Ernst, M. H. and Brito, R.},
	title = {Spatial Correlations in Compressible Granular Flows},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7799044},
	old_keywords = {boltzmann, cluster, database\_sluding, expansion, kinetic, ring, simulation, theory},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {57},

	keywords = {
		boltzmann,
		cluster,
		expansion,
		kinetics,
		ring,
	},

}

ref_id = 4078
@article{van_1998_ring,

	author = {van Noije, T. P. C. and Ernst, M. H. and Brito, R.},
	title = {Ring kinetic theory for an idealized granular gas},
	journal = {Physica A},
	year = {1998},

	citeulike-article-id = {7799043},
	old_keywords = {boltzmann, cluster, database\_sluding, expansion, kinetic, ring, simulation, theory},
	pages = {266--283},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {251},

	keywords = {
		boltzmann,
		cluster,
		expansion,
		kinetics,
		ring,
	},

}

ref_id = 4079
@article{van_1997_mesoscopic,

	author = {van Noije, T. P. C. and Ernst, M. H. and Brito, R. and Orza, J. A. G.},
	title = {Mesoscopic Theory of Granular Fluids},
	journal = {Phys. Rev. Lett.},
	year = {1997},

	citeulike-article-id = {7799042},
	old_keywords = {database\_sluding, enskog, fluids, granular, theory},
	pages = {411},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {79},

	keywords = {
		enskog,
		fluid,
		granular,
	},

}

ref_id = 4080
@article{van_2000_cahnhilliard,

	author = {van Noije, T. P. C. and Ernst, M. H.},
	title = {Cahn-Hilliard theory for unstable granular flows},
	journal = {Phys. Rev. E},
	year = {2000},

	citeulike-article-id = {7799041},
	old_keywords = {database\_sluding, flows, granular, kinetic, theory, unstable},
	pages = {1765--1782},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {61},

	keywords = {
		flow,
		granular,
		kinetics,
		unstable,
	},

}

ref_id = 4081
@article{noever_1993_himalayan,

	author = {Noever, D. A.},
	title = {Himalayan sandpiles},
	journal = {Phys. Rev. E},
	year = {1993},

	citeulike-article-id = {7799040},
	old_keywords = {database\_sluding, pile},
	number = {1},
	pages = {724},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {47},

	keywords = {
		pile,
	},

}

ref_id = 4082
@article{nobre_1996_variations,

	author = {Nobre, P. and Shukla, J.},
	title = {Variations of sea surface temperature, wind stress, and rainfall over the Tropical Atlantic and South America},
	journal = {J. Climate},
	year = {1996},

	citeulike-article-id = {7799039},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {2464--2479},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {9},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4083
@article{nishimura_1998_pingpong,

	author = {Nishimura, K. and Keller, S. and McElwine, J. and Nohguchi, Y.},
	title = {Ping-pong ball avalanche at a ski jump},
	journal = {Granular Matter},
	year = {1998},

	citeulike-article-id = {7799038},
	old_keywords = {avalanche, database\_sluding, experiment},
	number = {2},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {1},

	keywords = {
		avalanche,
	},

}

ref_id = 4084
@article{nishimura_2000_saltation,

	author = {Nishimura, K. and Hunt, J. C. R.},
	title = {Saltation and incipient suspension above a flat particle bed below a turbulent boundary layer},
	journal = {J. Fluid Mech.},
	year = {2000},

	citeulike-article-id = {7799037},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {77--102},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {417},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4085
@article{nishimori_1999_a,

	author = {Nishimori, H. and Yamasaki, M. and Andersen, K. H.},
	title = {A simple model for the various pattern dynamics of dunes.},
	journal = {preprint},
	year = {1999},

	citeulike-article-id = {7799036},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {1},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4086
@unpublished{nishimori_1996_new,

	author = {Nishimori, H. and Tsuruta, Y. and Sasaki, T.},
	title = {New Type of Surface Level instability on a Vibrating Powder Bed},
	comment = {EMPTY},

	citeulike-article-id = {7799035},
	journal = {EMPTY},
	old_keywords = {bed, database\_sluding, powder, vibrating},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		bed,
		powder,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 4087
@inproceedings{nishimori_1996_ripples,

	author = {Nishimori},
	title = {Ripples},
	booktitle = {EMPTY},
	year = {1996},

	citeulike-article-id = {7799034},
	editor = {EMPTY},
	old_keywords = {database\_sluding, ripples},
	pages = {153},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},

	keywords = {
		ripple,
		INCOMPLETE,
	},

}

ref_id = 4088
@unpublished{nishimori_1996_inverse,

	author = {Nishimori, H. and Tsuruta, Y. and Sasaki, T.},
	title = {Inverse Capillary Phenomenon of Granular Materials on a Vibrating Bed},
	comment = {EMPTY},

	citeulike-article-id = {7799033},
	journal = {EMPTY},
	old_keywords = {capillary, database\_sluding, experiment, inverse, phenomenon, vibration},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		capillary,
		phenomenon,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 4089
@unpublished{nishimori_1996_a,

	author = {Nishimori, H. and Yamasaki, M.},
	title = {A simple model for the various pattern dynamics of dune},
	comment = {EMPTY},

	citeulike-article-id = {7799032},
	journal = {EMPTY},
	old_keywords = {database\_sluding, dune, dynamics, model, pattern},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		dune,
		dynamics,
		model,
		pattern,
		INCOMPLETE,
	},

}

ref_id = 4090
@article{nishimori_1993_formation,

	author = {Nishimori, H. and Ouchi, N.},
	title = {Formation of ripple patterns and dunes by wind-blown sand},
	journal = {Phys. Rev. Lett.},
	year = {1993},

	citeulike-article-id = {7799031},
	old_keywords = {database\_sluding},
	number = {1},
	pages = {197},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {71},

}

ref_id = 4091
@article{nishimori_1993_computational,

	author = {Nishimori, H. and Ouchi, N.},
	title = {Computational models for sand ripple and sand dune formation},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7799030},
	old_keywords = {database\_sluding, dune, formation, ripple, sand, simulation},
	number = {9 \& 10},
	pages = {2025--2034},
	posted-at = {2010-09-08 10:07:13},
	priority = {2},
	volume = {7},

	keywords = {
		dune,
		formation,
		ripple,
		sand,
	},

}

ref_id = 4092
@article{niemunis_1997_hypoplastic,

	author = {Niemunis, A. and Herle, I.},
	title = {Hypoplastic model for cohesionless soils with elastic strain range},
	journal = {Mechanics of Cohesive Frictional Materials},
	year = {1997},

	citeulike-article-id = {7799029},
	old_keywords = {cohesion, database\_sluding, elastic, hypoplastic, soils, theory},
	number = {4},
	pages = {279--299},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	volume = {2},

	keywords = {
		cohesion,
		elasticity,
		hypoplasticity,
		soil,
	},

}

ref_id = 4093
@article{nieminen_1992_molecular,

	author = {Nieminen, J. A. and Abraham, D. B. and Karttunen, M. and {} and Kaski, K.},
	title = {Molecular Dynamics of a Microscopic Droplet on Solid Surface},
	journal = {Phys. Rev. Lett.},
	year = {1992},

	citeulike-article-id = {7799028},
	old_keywords = {avalanche, database\_sluding, md-simulation},
	number = {1},
	pages = {124},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	volume = {69},

	keywords = {
		avalanche,
		md,
	},

}

ref_id = 4094
@article{nie_2002_dynamics,

	author = {Nie, X. and Ben-Naim, E. and Chen, S.},
	title = {Dynamics of freely cooling granular gases},
	journal = {Phys. Rev. Lett.},
	year = {2002},

	citeulike-article-id = {7799027},
	comment = {e-print cond-mat/0209412},
	old_keywords = {2d, cooling, database\_sluding, free, simulation},
	number = {20},
	pages = {204301},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	volume = {89},

	keywords = {
		2d,
		cooling,
	},

}

ref_id = 4095
@article{nie_2000_dynamics,

	author = {Nie, X. and Ben-Naim, E. and Chen, S. Y.},
	title = {Dynamics of vibrated granular monolayers},
	journal = {Europhys. Lett.},
	year = {2000},

	citeulike-article-id = {7799026},
	comment = {e-print cond-mat/9910371},
	old_keywords = {database\_sluding, discrete, distribution, element, md, monolayer, velocity, vibration},
	number = {6},
	pages = {679--648},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	volume = {51},

	keywords = {
		discrete,
		distribution,
		md,
		monolayer,
		velocity,
		vibration,
	},

}

ref_id = 4096
@unpublished{nicolas_2000_compaction,

	author = {Nicolas, M. and Duru, P. and Pouliquen, O.},
	title = {Compaction of granular material under cyclic shear},
	comment = {e-print cond-mat/0006252},

	citeulike-article-id = {7799025},
	old_keywords = {compaction, database\_sluding, experiment, shear},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	year = {2000},

	keywords = {
		compaction,
		shear,
	},

}

ref_id = 4097
@article{nicol_1994_on,

	author = {Nicol, D. and Heidelberger, P.},
	title = {On Extending Parallelism to Serial Simulators},
	journal = {NASA Contractor Report},
	year = {1994},

	citeulike-article-id = {7799024},
	old_keywords = {database\_sluding, discrete, driven, element, event, parallelisation},
	number = {195011},
	pages = {1--15},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		discrete,
		eventdriven,
		parallel,
	},

}

ref_id = 4098
@unpublished{nicodemi_1999_domain,

	author = {Nicodemi, Mario},
	title = {Domain growth and packing properties in driven granular media subject to gravity},
	comment = {e-print cond-mat/9911338},

	citeulike-article-id = {7799023},
	old_keywords = {compaction, database\_sluding, model, packing, tap, vibration},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	year = {1999},

	keywords = {
		compaction,
		model,
		packing,
		tap,
		vibration,
	},

}

ref_id = 4099
@article{nicodemi_1999_dynamical,

	author = {Nicodemi, Mario},
	title = {Dynamical response functions in Models of vibrated granular media},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7799022},
	old_keywords = {database\_sluding, function, model, response, vibration},
	number = {19},
	pages = {3734--3737},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	volume = {82},

	keywords = {
		model,
		response,
		vibration,
	},

}

ref_id = 4100
@unpublished{nicodemi_1998_dynamical,

	author = {Nicodemi, M.},
	title = {Dynamical response functions in models of vibrated granular media},
	comment = {e-print cond-mat/9809346},

	citeulike-article-id = {7799021},
	old_keywords = {database\_sluding, dynamic, gas, lattice, model, vibration},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	year = {1998},

	keywords = {
		dynamics,
		gas,
		lattice,
		model,
		vibration,
	},

}

ref_id = 4101
@article{nicodemi_1997_the,

	author = {Nicodemi, M. and Coniglio, A. and Herrmann, H. J.},
	title = {The compaction of granular media and frustrated Ising magnets},
	journal = {J. Phys. A},
	year = {1997},

	citeulike-article-id = {7799020},
	old_keywords = {database\_sluding},
	pages = {379},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	volume = {30},

}

ref_id = 4102
@unpublished{nicodemi_1997_force,

	author = {Nicodemi, M.},
	title = {Force correlations and arches formation in granular assemblies},
	comment = {EMPTY},

	citeulike-article-id = {7799019},
	old_keywords = {arch, correlation, database\_sluding, force},
	posted-at = {2010-09-08 10:07:12},
	priority = {2},
	year = {1997},

	keywords = {
		arch,
		force,
		INCOMPLETE,
	},

}

ref_id = 4103
@article{nicodemi_1997_compaction,

	author = {Nicodemi, M. and Coniglio, A. and Herrmann, H. J.},
	title = {Compaction and force propagation in granular packings},
	journal = {Physica A},
	year = {1997},

	citeulike-article-id = {7799018},
	old_keywords = {contact, database\_sluding, force, glas, model, propagation, spin},
	pages = {405},
	posted-at = {2010-09-08 10:07:11},
	priority = {2},
	volume = {240},

	keywords = {
		contact,
		force,
		glass,
		model,
		propagation,
		spin,
	},

}

ref_id = 4104
@article{nicodemi_1997_frustration,

	author = {Nicodemi, M. and Coniglio, A. and Herrmann, H. J.},
	title = {Frustration and slow dynamics of granular packings},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7799017},
	old_keywords = {compaction, database\_sluding, frustration, relaxation},
	pages = {3962},
	posted-at = {2010-09-08 10:07:11},
	priority = {2},
	volume = {55},

	keywords = {
		compaction,
		relaxation,
	},

}

ref_id = 4105
@unpublished{nicodemi_1996_the,

	author = {Nicodemi, M. and Coniglio, A. and Herrmann, H. J.},
	title = {The compaction in granular media and frustrated Ising magnets},
	comment = {preprint},

	citeulike-article-id = {7799016},
	journal = {EMPTY},
	old_keywords = {compaction, database\_sluding, model, spin},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:11},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		compaction,
		model,
		spin,
	},

}

ref_id = 4106
@inproceedings{nicodemi_1996_a,

	author = {Nicodemi, M. and Coniglio, A. and Herrmann, H. J.},
	title = {A model for the compaction of granular media},
	booktitle = {Proceedings of ``Inter. School of Physics Enrico Fermi'', COURSE CXXXIV},
	year = {1996},

	citeulike-article-id = {7799015},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:11},
	priority = {2},

}

ref_id = 4107
@article{nicodemi_1995_a,

	author = {Nicodemi, M. and Coniglio, A. and Herrmann, H. J.},
	title = {A model for the compaction of granular media},
	journal = {Physica A},
	year = {1995},

	citeulike-article-id = {7799014},
	old_keywords = {compaction, database\_sluding, dilatancy, frustrated, model, percolation, spin-glass},
	pages = {1--6},
	posted-at = {2010-09-08 10:07:11},
	priority = {2},
	volume = {225},

	keywords = {
		compaction,
		dilatation,
		model,
		percolation,
		spin,glass,
	},

}

ref_id = 4108
@book{nickling_1986_aeolian,

	author = {Nickling, W. G.},
	title = {Aeolian Geomorphology},
	publisher = {Allen and Unwin},
	year = {1986},

	address = {London},
	citeulike-article-id = {7799013},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:07:11},
	priority = {2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4109
@article{nickling_1983_grainsize,

	author = {Nickling, W. G.},
	title = {Grain--size characteristics of sediments transported during dust storms},
	journal = {J. Sediment. Petrol.},
	year = {1983},

	citeulike-article-id = {7799012},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {1011--1024},
	posted-at = {2010-09-08 10:07:11},
	priority = {2},
	volume = {53},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4110
@unpublished{nguyen_1998_properties,

	author = {Nguyen, M. L. and Coppersmith, S. N.},
	title = {Properties of layer-by-layer vector stochastic models of force fluctuations in granular materials},
	comment = {e-print cond-mat/9811202},

	citeulike-article-id = {7799011},
	old_keywords = {database\_sluding, extension, model},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	year = {1998},

	keywords = {
		model,
	},

}

ref_id = 4111
@article{nesterenko_1995_continuous,

	author = {Nesterenko, V. F.},
	title = {Continuous approximation for wave perturbations in a nonlinear discrete medium},
	journal = {Combustion, Explosion and Shock Waves},
	year = {1995},

	citeulike-article-id = {7799010},
	old_keywords = {database\_sluding, solitary, theory, waave},
	number = {1},
	pages = {116--119},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	volume = {31},

	keywords = {
		solitary,
		wave,
	},

}

ref_id = 4112
@article{nesterenko_1995_the,

	author = {Nesterenko, V. F. and Lazaridi, A. N. and Sibiryakov, E. B.},
	title = {The decay of soliton at the contact of two ``acoustic vacuums''},
	journal = {Journal of applied mechanics and technical physics},
	year = {1995},

	citeulike-article-id = {7799009},
	old_keywords = {database\_sluding, soliton},
	number = {2},
	pages = {166--168},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	volume = {36},

	keywords = {
		soliton,
	},

}

ref_id = 4113
@article{nesterenko_1994_solitary,

	author = {Nesterenko, V. F.},
	title = {Solitary waves in discrete media with anomalous compressibility and similar to ``sonic vacuum''},
	journal = {Journal de Physique IV},
	year = {1994},

	citeulike-article-id = {7799008},
	old_keywords = {database\_sluding, solitary, theory, waves},
	pages = {729--734},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	volume = {4},

	keywords = {
		solitary,
		wave,
	},

}

ref_id = 4114
@inproceedings{nesterenko_1992_pulse,

	author = {Nesterenko, V. F.},
	title = {Pulse compression nature in a strongly nonlinear grained medium},
	booktitle = {Intense Dynamic Loading and its Effects},
	year = {1992},

	citeulike-article-id = {7799007},
	old_keywords = {compression, database\_sluding, pulse, solitary, theory, waves},
	month = {may},
	pages = {236--239},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	publisher = {Sichuan University Press},

	keywords = {
		compression,
		pulse,
		solitary,
		wave,
	},

}

ref_id = 4115
@article{nesterenko_1983_propagation,

	author = {Nesterenko, V. F.},
	title = {Propagation of nonlinear compression pulses in granular media},
	journal = {J. Appl. Mech. Tech. Phys.},
	year = {1983},

	citeulike-article-id = {7799006},
	old_keywords = {compression, database\_sluding, pulses, sound, wave},
	number = {5},
	pages = {733--743},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	volume = {24},

	keywords = {
		compression,
		pulse,
		sound,
		wave,
	},

}

ref_id = 4116
@unpublished{nesterenko_2005_anomalous,

	author = {Nesterenko, V. F. and Daraio, C. and Herbold, E. B. and Jin, S.},
	title = {Anomalous wave reflection from the interface of two strongly nonlinear granular media},
	comment = {cond-mat/0506349},

	citeulike-article-id = {7799005},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	year = {2005},

}

ref_id = 4117
@article{neser_1997_finitesize,

	author = {Neser, S. and Bechinger, C. and Leiderer, P.},
	title = {Finite-size effects on the closest packing of hard spheres},
	journal = {Phys. Rev. Lett.},
	year = {1997},

	citeulike-article-id = {7799004},
	old_keywords = {close, database\_sluding, finite-size, hard, packing, spheres},
	number = {12},
	pages = {2348--2351},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	volume = {79},

	keywords = {
		hard,
		packing,
		sphere,
	},

}

ref_id = 4118
@unpublished{neicu_2002_vortices,

	author = {Neicu, N. and Kudrolli, A.},
	title = {Vortices in vibrated granular rods},
	comment = {e-print cond-mat/0203236},

	citeulike-article-id = {7799003},
	old_keywords = {database\_sluding, packing, rod, vibration, vortice},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	year = {2002},

	keywords = {
		packing,
		rod,
		vibration,
		vortex,
	},

}

ref_id = 4119
@article{needleman_1988_material,

	author = {Needleman, A.},
	title = {Material rate dependence and mesh sensitivity in localization problems},
	journal = {Comp. Meth. Appl. Mech. Engng.},
	year = {1988},

	citeulike-article-id = {7799002},
	old_keywords = {database\_sluding, localization, models, numerical},
	pages = {69--85},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	volume = {67},

	keywords = {
		localization,
		model,
		numeric,
	},

}

ref_id = 4120
@book{nedderman_1992_statics,

	author = {Nedderman, R. M.},
	title = {Statics and kinematics of granular materials},
	publisher = {Cambr. Univ. Press},
	year = {1992},

	address = {Cambridge},
	citeulike-article-id = {7799001},
	old_keywords = {database\_sluding, nishant, wp3},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},

	keywords = {
		nishant,
	},

}

ref_id = 4121
@article{nedderman_1980_the,

	author = {Nedderman, R. M. and Laohakul, C.},
	title = {The thickness of the shear zone of flowing granular material},
	journal = {Powder Technol.},
	year = {1980},

	annote = {plug-flow!},
	citeulike-article-id = {7799000},
	old_keywords = {database\_sluding, flow, tube},
	pages = {91},
	posted-at = {2010-09-08 10:07:10},
	priority = {2},
	volume = {25},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 4122
@article{natarajan_1995_local,

	author = {Natarajan, V. V. R. and Hunt, M. L. and Taylor, E. D.},
	title = {Local measurements of velocity fluctuations and diffusion coefficients for a granular material flow},
	journal = {J. Fluid Mech.},
	year = {1995},

	citeulike-article-id = {7798999},
	old_keywords = {2d, database\_sluding, experiment, flow, pipe},
	pages = {1},
	posted-at = {2010-09-08 10:07:09},
	priority = {2},
	volume = {304},

	keywords = {
		2d,
		flow,
		pipe,
	},

}

ref_id = 4123
@article{nasuno_1998_timeresolved,

	author = {Nasuno, S. and Kudrolli, A. and Bank, A. and Gollub, J. P.},
	title = {Time-resolved studies of stick-slip friction in sheared granular layers},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7798998},
	old_keywords = {database\_sluding, experiment, friction, sheared, stick-slip},
	number = {2},
	pages = {2161--2171},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	volume = {58},

	keywords = {
		friction,
		shear,
		stick,slip,
	},

}

ref_id = 4124
@inproceedings{nasuno_1997_sensitive,

	author = {Nasuno, S. and Kudrolli, A. and Gollub, J. P.},
	title = {Sensitive force measurements in a sheared granular flow with simultaneous imaging},
	booktitle = {Powders \& Grains 97},
	year = {1997},

	address = {Rotterdam},
	citeulike-article-id = {7798997},
	old_keywords = {cluster, collision, database\_sluding, experiment, inelastic},
	pages = {329},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		cluster,
		collision,
		inelasticity,
	},

}

ref_id = 4125
@unpublished{nasuno_1997_friction,

	author = {Nasuno, S. and Kudrolli, A. and Gollub, J. P.},
	title = {Friction in granular layers: Hysteresis and Precursors},
	comment = {EMPTY},

	citeulike-article-id = {7798996},
	journal = {Phys. Rev. Lett.},
	old_keywords = {cluster, collision, database\_sluding, experiment, friction, hysteresis, inelastic},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	year = {1997},

	keywords = {
		cluster,
		collision,
		friction,
		hysteresis,
		inelasticity,
		INCOMPLETE,
	},

}

ref_id = 4126
@misc{nasa_1999_untitled,


	author = {Nasa},
	citeulike-article-id = {7798995},
	comment = {NASA/JPL/Malin Space Science Systems, http://photojournal.jpl.nasa.gov, images: PIA01331.tif and PIA01675.tif},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	title = {Untitled},
	year = {1999},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4127
@unpublished{narayan_1998_incipient,

	author = {Narayan, O. and Nagel, S. R.},
	title = {Incipient failure in sandpile models},
	comment = {e-print cond-mat/9812068},

	citeulike-article-id = {7798994},
	old_keywords = {database\_sluding, ife, model},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	year = {1998},

	keywords = {
		ife,
		model,
	},

}

ref_id = 4128
@article{nalpanis_1993_saltating,

	author = {Nalpanis, P. and Hunt, J. C. R. and Barrett, C. F.},
	title = {Saltating particles over flat beds},
	journal = {J. Fluid Mech.},
	year = {1993},

	citeulike-article-id = {7798993},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {661--685},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	volume = {251},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4129
@article{nakahara_1997_1fa,

	author = {Nakahara, A. and Isoda, T.},
	title = {\$1/f^a\$ density fluctuation at the slugging transition point of granular flows through a pipe},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7798992},
	old_keywords = {database\_sluding, density, experiment, flows, fluctuation, pipe},
	number = {4},
	pages = {4264--4273},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	volume = {55},

	keywords = {
		density,
		flow,
		fluctuation,
		pipe,
	},

}

ref_id = 4130
@article{nakagawa_1994_axial,

	author = {Nakagawa, N.},
	title = {Axial segregation in a horizontal rotating cylinder},
	journal = {Chem. Eng. Scien.-Shorter Commun.},
	year = {1994},

	citeulike-article-id = {7798991},
	old_keywords = {database\_sluding},
	pages = {2544},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	volume = {49},

}

ref_id = 4131
@inproceedings{nakagawa_1993_granular,

	author = {Nakagawa, M. and Hopkins, M. and Altobelli, S. and Capriha, A. and Fukushima, E. and Jeong, E. K.},
	title = {Granular Flows in a Kiln: Non-Invasive MRI Measurements and Simulation},
	booktitle = {The first Nisshin Engineering Particle Technology International Seminar: Discrete Particle Simulations in Powder Technology},
	year = {1993},

	address = {Osaka, Japan},
	citeulike-article-id = {7798990},
	old_keywords = {database\_sluding, flows, granular},
	pages = {12},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},

	keywords = {
		flow,
		granular,
	},

}

ref_id = 4132
@inproceedings{nakagawa_1993_noninvasive,

	author = {Nakagawa, M. and Altobelli, S. A. and Caprihan, A. and Fukushima, E.},
	title = {Non-invasive Measurements of Granular Flows by Magnetic Resonance Imaging},
	booktitle = {Powders \& Grains 93},
	year = {1993},

	address = {Rotterdam},
	citeulike-article-id = {7798989},
	editor = {Thornton, C.},
	old_keywords = {database\_sluding, experiments, flow, nmr},
	pages = {383},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		flow,
		nmr,
	},

}

ref_id = 4133
@article{naitoh_1979_the,

	author = {Naitoh, T. and Ono, S.},
	title = {The shear viscosity of a hard-sphere fluid via non-equilibrium molecular dynamics},
	journal = {J. Chem. Phys.},
	year = {1979},

	citeulike-article-id = {7798988},
	old_keywords = {database\_sluding, nemd, shear, thinning, viscosity},
	number = {10},
	pages = {4515},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	volume = {70},

	keywords = {
		ned,
		shear,
		viscosity,
	},

}

ref_id = 4134
@inproceedings{nagele_2001_ornsteinzernike,

	author = {N\"{a}gele, G.},
	title = {Ornstein-Zernike Theories of Fluid Microstructures},
	booktitle = {Soft Matter: complex materials on mesoscopic scale},
	year = {2001},

	address = {J\"{u}lich},
	citeulike-article-id = {7798987},
	editor = {Dhont, Jan K. G. and Gompper, Gerhard and Richter, Dieter},
	old_keywords = {database\_sluding, eur, isbn, issn},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	publisher = {Schriften des Forschungszentrums J\"{u}lich},

}

ref_id = 4135
@article{nagel_1993_untitled,

	author = {Nagel, K. and Herrmann, H. J.},
	title = {Untitled},
	journal = {Physica A},
	year = {1993},

	citeulike-article-id = {7798986},
	old_keywords = {database\_sluding},
	pages = {254},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	volume = {190},

}

ref_id = 4136
@article{nagel_1992_untitled,

	author = {Nagel, K. and Schreckenberg, M.},
	title = {Untitled},
	journal = {J. Phys. I France},
	year = {1992},

	citeulike-article-id = {7798985},
	old_keywords = {database\_sluding},
	pages = {2221},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	volume = {2},

}

ref_id = 4137
@article{nagel_1992_instabilities,

	author = {Nagel, S. R.},
	title = {Instabilities in a Sandpile},
	journal = {Rev. of Mod. Phys.},
	year = {1992},

	citeulike-article-id = {7798984},
	old_keywords = {database\_sluding, instabilities, pile, sand, vibration},
	number = {1},
	pages = {321},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	volume = {64},

	keywords = {
		instability,
		pile,
		sand,
		vibration,
	},

}

ref_id = 4138
@article{nagasawa_1993_smoothed,

	author = {Nagasawa, M. and Kuwahara, K.},
	title = {Smoothed particle simulations of the pyroclastic flow},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7798983},
	old_keywords = {database\_sluding, flow, pyroclastic, simulation, sph},
	number = {9 \& 10},
	pages = {1979--1995},
	posted-at = {2010-09-08 10:07:08},
	priority = {2},
	volume = {7},

	keywords = {
		flow,
		pyroclastic,
		sph,
	},

}

ref_id = 4139
@unpublished{muth_2002_collision,

	author = {Muth, B. and M\"{u}ller, M. K. and Eberhard, P. and Luding, S.},
	title = {Collision Detection and Administration for Many Colliding Bodies},
	comment = {submitted to Elsevier Science},

	citeulike-article-id = {7798982},
	old_keywords = {collision, contact, database\_sluding, detection, dynamics, molecular, neighborhood, search},
	posted-at = {2010-09-08 10:07:07},
	priority = {2},
	year = {2002},

	keywords = {
		collision,
		contact,
		dynamics,
		molecule,
	},

}

ref_id = 4140
@article{musha_1976_untitled,

	author = {Musha, T. and Higuchi, H.},
	title = {Untitled},
	journal = {Jap. J. Appl. Phys.},
	year = {1976},

	citeulike-article-id = {7798981},
	old_keywords = {database\_sluding},
	pages = {1271},
	posted-at = {2010-09-08 10:07:07},
	priority = {2},
	volume = {15},

}

ref_id = 4141
@unpublished{muser_2000_simple,

	author = {M\"{u}ser, M. H. and Wenning, L. and Robbins, M. O.},
	title = {Simple micrographic theory of amonts' laws for static friction},
	comment = {e-print cond-mat/0004494},

	citeulike-article-id = {7798980},
	old_keywords = {database\_sluding, friction, static, theory},
	posted-at = {2010-09-08 10:07:07},
	priority = {2},
	year = {2000},

	keywords = {
		friction,
		static,
	},

}

ref_id = 4142
@article{murphy_1994_dynamics,

	author = {Murphy, T. J.},
	title = {Dynamics of Hard Rods in One Dimension},
	journal = {J. Stat. Phys.},
	year = {1994},

	citeulike-article-id = {7798979},
	old_keywords = {collision, collisions, database\_sluding, dimensional, hard, number, spheres},
	number = {3/4},
	pages = {889},
	posted-at = {2010-09-08 10:07:07},
	priority = {2},
	volume = {74},

	keywords = {
		collision,
		collision,
		hard,
		sphere,
	},

}

ref_id = 4143
@article{munjiza_1995_a,

	author = {Munjiza, A. and Owen, D. R. J. and Bicanic, N.},
	title = {A combined finite-discrete element method in transient dynamics of fracturing solids},
	journal = {Eng. Comput.},
	year = {1995},

	citeulike-article-id = {7798978},
	old_keywords = {database\_sluding, dem, fem, mechanics, non-spherical, particulate},
	pages = {145--174},
	posted-at = {2010-09-08 10:07:07},
	priority = {2},
	volume = {12},

	keywords = {
		dem,
		fem,
		mechanics,
		nonspheric,
		particle,
	},

}

ref_id = 4144
@article{munisamy_1994_static,

	author = {Munisamy, R. L. and Hills, D. A. and Nowell, D.},
	title = {Static axisymmetric Hertzian contacts subject to shearing forces},
	journal = {J. Appl. Mech.},
	year = {1994},

	citeulike-article-id = {7798977},
	old_keywords = {database\_sluding},
	pages = {278},
	posted-at = {2010-09-08 10:07:07},
	priority = {2},
	volume = {61},

}

ref_id = 4145
@article{mullin_2000_coarsening,

	author = {Mullin, T.},
	title = {Coarsening of Self-Organized Clusters in Binary Mixtures of Particles.},
	journal = {Phys. Rev. Lett.},
	year = {2000},

	citeulike-article-id = {7798976},
	old_keywords = {cluster, database\_sluding, particles, pattern},
	number = {20},
	pages = {4741--4744},
	posted-at = {2010-09-08 10:07:06},
	priority = {2},
	volume = {84},

	keywords = {
		cluster,
		particle,
		pattern,
	},

}

ref_id = 4146
@inproceedings{muller_1997_simulations,

	author = {M\"{u}ller, M. and Luding, S. and Herrmann, H. J.},
	title = {Simulations of vibrated granular media in 2D and 3D},
	booktitle = {Friction, Arching and Contact Dynamics},
	year = {1997},

	address = {Singapore},
	citeulike-article-id = {7798975},
	editor = {Wolf, D. E. and Grassberger, P.},
	old_keywords = {2d, 3d, database\_sluding, dsmc, ed, scaling, simulation, vibration},
	posted-at = {2010-09-08 10:07:06},
	priority = {2},
	publisher = {World Scientific},

	keywords = {
		2d,
		3d,
		dsmc,
		ed,
		scale,
		vibration,
	},

}

ref_id = 4147
@article{muller_1972_on,

	author = {M\"{u}ller, I.},
	title = {On the frame dependence of stress and heat flux},
	journal = {Arch. Rat. Mech. Anal.},
	year = {1972},

	citeulike-article-id = {7798974},
	old_keywords = {boltzmann, chapman-enskog, database\_sluding, dependence, equation, expansion, frame},
	pages = {241},
	posted-at = {2010-09-08 10:07:06},
	priority = {2},
	volume = {45},

	keywords = {
		boltzmann,
		chapman,enskog,
		expansion,
	},

}

ref_id = 4148
@unpublished{mulet_2000_models,

	author = {Mulet, R. and Herrmann, H. J.},
	title = {Models for the evolution of free granular surface},
	comment = {EMPTY},

	citeulike-article-id = {7798973},
	old_keywords = {database\_sluding, evolution, flow, surface},
	posted-at = {2010-09-08 10:07:06},
	priority = {2},
	year = {2000},

	keywords = {
		evolution,
		flow,
		surface,
		INCOMPLETE,
	},

}

ref_id = 4149
@unpublished{muhlhaus_1998_gradient,

	author = {M\"{u}hlhaus, H. B. and de Borst, R. and Sluys, B.},
	title = {Gradient and {C}osserat models: Theory and computation},
	comment = {EMPTY},

	citeulike-article-id = {7798972},
	old_keywords = {cossserat, database\_sluding, gradient, theory},
	posted-at = {2010-09-08 10:07:06},
	priority = {2},
	year = {1998},

	keywords = {
		cosserat,
		gradient,
		INCOMPLETE,
	},

}

ref_id = 4150
@inproceedings{muhlhaus_1997_particle,

	author = {M"uhlhaus, H. B. and Sakaguchi, H. and Wei, Y.},
	title = {Particle based modelling of dynamic fracture in jointed rock},
	booktitle = {Proceedings of the Ninth International Conference of the International Association of Computer Methods and Advances in Geomechanics - IACMAG 97},
	year = {1997},

	address = {Wuhan, China},
	citeulike-article-id = {7798971},
	old_keywords = {database\_sluding, discrete, element, method, micromechanics},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},

	keywords = {
		discrete,
		micromechanics,
	},

}

ref_id = 4151
@inproceedings{muhlhaus_1997_on,

	author = {M\"{u}hlhaus, H. B. and Hornby, P.},
	title = {On the reality of antisymmetric stresses in fast granular flows},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7798970},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {3d, collision, cosserat, database\_sluding, dense, distribution, fast, flow, fraction, frequency, function, kinetic, packing, radial, random, rotation, theory, translation, volume},
	pages = {299--311},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		3d,
		collision,
		cosserat,
		dense,
		distribution,
		flow,
		frequency,
		kinetics,
		packing,
		radial,
		random,
		rotation,
		translation,
		volume,
	},

}

ref_id = 4152
@book{muhlhaus_1995_continuum,

	editor = {M\"{u}hlhaus, H. B.},
	title = {Continuum Models for Materials with Microstructure},
	publisher = {Wiley},
	year = {1995},

	address = {New York},
	citeulike-article-id = {7798969},
	old_keywords = {continuum, database\_sluding, inhomogeneities, theory},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},

	keywords = {
		continuum,
		inhomogeneity,
	},

}

ref_id = 4153
@article{muhlhaus_1991_a,

	author = {M\"{u}hlhaus, H. B. and Aifantis, A. C.},
	title = {A variational principle for gradient plasticity},
	journal = {Int. J. Solids \& Structures},
	year = {1991},

	citeulike-article-id = {7798968},
	old_keywords = {database\_sluding, gradient, plasticity, theory},
	pages = {845--857},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {28},

	keywords = {
		gradient,
		plasticity,
	},

}

ref_id = 4154
@article{muhlhaus_1987_the,

	author = {M\"{u}hlhaus, H. B. and Vardoulakis, I.},
	title = {The thickness of shear bands in granular materials},
	journal = {G\'{e}otechnique},
	year = {1987},

	citeulike-article-id = {7798967},
	old_keywords = {band, database\_sluding, internal, length, localisation, shear, theory},
	number = {37},
	pages = {271--283},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},

	keywords = {
		band,
		internal,
		localization,
		shear,
	},

}

ref_id = 4155
@article{muhlhaus_1987_berucksichtigung,

	author = {M\"{u}hlhaus, H. B.},
	title = {{B}er\"{u}cksichtigung von {I}nhomogenit\"{a}ten im {G}ebirge im {R}ahmen einer {K}ontinuumstheorie},
	journal = {Ver\"{o}ffentlichungen des Institutes f\"{u}r Bodenmechanik und Felsmechanik der Universit\"{a}t Fridericiana Karlsruhe},
	year = {1987},

	citeulike-article-id = {7798966},
	old_keywords = {continuum, database\_sluding, german, in, inhomogenities, theory},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {106},

	keywords = {
		continuum,
		inhomogeneity,
	},

}

ref_id = 4156
@article{muhlhaus_1986_scherfugenanalyse,

	author = {M\"{u}hlhaus, H. B.},
	title = {{S}cherfugenanalyse bei granularem {M}aterial im {R}ahmen der {C}osserat-{T}heorie},
	journal = {Ingenieur-Archiv},
	year = {1986},

	citeulike-article-id = {7798965},
	old_keywords = {database\_sluding},
	pages = {389--399},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {56},

}

ref_id = 4157
@article{muguruma_1997_discrete,

	author = {Muguruma, Y. and Tanaka, T. and Kawatake, S. and Tsuji, Y.},
	title = {Discrete particle simulation of a rotary vessel mixer with baffles},
	journal = {Powder Technol.},
	year = {1997},

	citeulike-article-id = {7798964},
	old_keywords = {database\_sluding, md, mixer, rotary, simulation, vessel},
	pages = {261--266},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {93},

	keywords = {
		md,
		mixing,
		rotary,
		vessel,
	},

}

ref_id = 4158
@article{mueth_1998_force_1,

	author = {Mueth, D. M. and Jaeger, H. M. and Nagel, S. R.},
	title = {Force distribution in a granular medium},
	journal = {Phys. Rev. E},
	year = {1998},

	abstract = {We report on systematic measurements of the distribution of normal forces exerted by granular material under uniaxial compression onto the interior surfaces of a confining vessel. Our experiments on three-dimensional. random packings of monodisperse glass beads show that this distribution is nearly uniform for forces below the mean force and decays exponentially for forces greater than the mean. The shape of the distribution and the value of the exponential decay constant are unaffected by changes in the system preparation history or in the boundary conditions. An empirical functional form for the distribution is proposed that provides an excellent fit over the whole force range measured and is also consistent with recent computer simulation data.},
	citeulike-article-id = {7798963},
	old_keywords = {database\_sluding},
	number = {3, Part B},
	pages = {3164--3169},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {57},

}

ref_id = 4159
@article{mueth_2000_signatures,

	author = {Mueth, Daniel M. and Debregeas, Georges F. and Karczmar, Greg S. and Eng, Peter J. and Nagel, Sidney R. and Jaeger, Heinrich M.},
	title = {Signatures of granular microstructure in dense shear flows},
	journal = {Nature},
	year = {2000},

	citeulike-article-id = {7798962},
	comment = {e-print cond-mat/0003433},
	old_keywords = {database\_sluding, dense, flows, microstructure, sheare},
	pages = {385--389},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {406},

	keywords = {
		dense,
		flow,
		microstructure,
		shear,
	},

}

ref_id = 4160
@inproceedings{mroz_1997_constitutive,

	author = {Mr\'{o}z, Z.},
	title = {Constitutive modelling of response of granular interface layers},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7798961},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {database\_sluding, dilatancy, model, shear},
	pages = {69--82},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		dilatation,
		model,
		shear,
	},

}

ref_id = 4161
@article{mounfield_1996_a,

	author = {Mounfield, C. C. and Edwards, S. F.},
	title = {A Theoretical Model for the Stress Distribution in Granular Matter. {II}: {F}orces in Pipes},
	journal = {Physica A},
	year = {1996},

	citeulike-article-id = {7798960},
	old_keywords = {arch, database\_sluding, distribution, pipes, stress, theory},
	pages = {12--24},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {226},

	keywords = {
		arch,
		distribution,
		pipe,
		stress,
	},

}

ref_id = 4162
@article{mounfield_1994_a,

	author = {Mounfield, C. C. and Edwards, S. F.},
	title = {A model for packing of irregularly shaped grains},
	journal = {Physica A},
	year = {1994},

	citeulike-article-id = {7798959},
	old_keywords = {database\_sluding, physics, statistical},
	pages = {301--316},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {210},

	keywords = {
		physics,
		statistics,
	},

}

ref_id = 4163
@article{mounfield_1994_the,

	author = {Mounfield, C. C. and Edwards, S. F.},
	title = {The statistical mechanics of granular systems composed of spheres and elongated grains},
	journal = {Physica A},
	year = {1994},

	citeulike-article-id = {7798958},
	old_keywords = {database\_sluding, physics, statistical},
	pages = {279--289},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {210},

	keywords = {
		physics,
		statistics,
	},

}

ref_id = 4164
@phdthesis{mounfield_1993_orientational,

	author = {Mounfield, C. C.},
	title = {Orientational Problems in Granular Materials},
	school = {EMPTY},
	year = {1993},

	citeulike-article-id = {7798957},
	old_keywords = {database\_sluding, orientation, theory},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},

	keywords = {
		orientation,
		INCOMPLETE,
	},

}

ref_id = 4165
@unpublished{moukarzel_1998_isostatic,

	author = {Moukarzel, C. F.},
	title = {Isostatic phase transition and instability in stiff granular materials},
	comment = {preprint},

	citeulike-article-id = {7798956},
	old_keywords = {database\_sluding, instability, isostatic, stiff, theory},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	year = {1998},

	keywords = {
		instability,
		isostaticity,
		stiffness,
	},

}

ref_id = 4166
@article{moukarzel_1996_an,

	author = {Moukarzel, C.},
	title = {An efficient algorithm for testing the generic rigidity of graphs in the plane},
	journal = {J. Phys. A: Math. Gen.},
	year = {1996},

	citeulike-article-id = {7798955},
	old_keywords = {central, database\_sluding, force, laman, theorem},
	pages = {8079},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {29},

	keywords = {
		force,
		laman,
	},

}

ref_id = 4167
@article{moukarzel_1994_size,

	author = {Moukarzel, C.},
	title = {Size segregation under unbaised excitations},
	journal = {preprint},
	year = {1994},

	annote = {Voronoi Diagramm benutzt},
	citeulike-article-id = {7798954},
	old_keywords = {database\_sluding},
	pages = {0},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	volume = {0},

}

ref_id = 4168
@unpublished{moukarzel_2003_static,

	author = {Moukarzel, C. F. and Pacheco-Martinez, H. and Ruiz-Suarez, J. C. and Vidales, A. M.},
	title = {Static response in disk packings},
	comment = {cond-mat/0308240},

	citeulike-article-id = {7798953},
	old_keywords = {compaction, database\_sluding, granular, sandpiles, solids, static, systems},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	year = {2003},

	keywords = {
		compaction,
		granular,
		sand,pile,
		solid,
		static,
	},

}

ref_id = 4169
@unpublished{moriyama_1998_43law,

	author = {Moriyama, O. and Kuroiwa, N. and Matsushita, M.},
	title = {4/3-Law of Granular Particles Flowing through a Vertical Pipe},
	comment = {preprint},

	citeulike-article-id = {7798952},
	old_keywords = {4-3-law, database\_sluding, pipe, power, spectrum, vertical},
	posted-at = {2010-09-08 10:07:05},
	priority = {2},
	year = {1998},

	keywords = {
		pipe,
		power,
		spectrum,
	},

}

ref_id = 4170
@unpublished{moriyama_1997_43,

	author = {Moriyama, O. and Kuroiwa, N. and Matsushita, M.},
	title = {4/3 law of granular particles flowing through a vertical pipe},
	comment = {EMPTY},

	citeulike-article-id = {7798951},
	journal = {preprint},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	year = {1997},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 4171
@article{morioka_1993_a,

	author = {Morioka, S.},
	title = {A survey of multi-phase flows},
	journal = {Int. J. of Mod. Phys. B},
	year = {1993},

	citeulike-article-id = {7798950},
	old_keywords = {database\_sluding, flows, general, multi-phase},
	number = {9 \& 10},
	pages = {1875--1888},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	volume = {7},

	keywords = {
		flow,
		multiphase,
	},

}

ref_id = 4172
@inproceedings{moreau_1999_evolution,

	author = {Moreau, J. J.},
	title = {Evolution en pr\'{e}sence de liaisons unilat\'{e}rales: notions de base},
	booktitle = {Actes du 4\`{e}me Colloque National en Calcul des Structures},
	year = {1999},

	citeulike-article-id = {7798949},
	editor = {Gu\'{e}dra-Degeorges},
	old_keywords = {contact, database\_sluding, discrete, elements, granular, materials, unilateral},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	publisher = {Teknea, Toulouse},

	keywords = {
		contact,
		discrete,
		granular,
		material,
		unilateral,
	},

}

ref_id = 4173
@unpublished{moreau_1997_application,

	author = {Moreau, J. J.},
	title = {Application de la methode ``contact dynamics'' \`{a} des collections de solides polygonaux},
	comment = {EMPTY},

	citeulike-article-id = {7798948},
	journal = {to be published in Geo 1997},
	old_keywords = {cd, database\_sluding, general, polygons, simulation},
	number = {EMPTY},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		cd,
		polygon,
		INCOMPLETE,
	},

}

ref_id = 4174
@inproceedings{moreau_1997_numerical,

	author = {Moreau, J. J.},
	title = {Numerical Investigation of Shear Zones in Granular Materials},
	booktitle = {Friction, Arching and Contact Dynamics},
	year = {1997},

	address = {Singapore},
	citeulike-article-id = {7798947},
	editor = {Wolf, D. E. and Grassberger, P.},
	old_keywords = {cd, database\_sluding, shear, simulation, zones},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	publisher = {World Scientific},

	keywords = {
		cd,
		shear,
	},

}

ref_id = 4175
@article{moreau_1994_some,

	author = {Moreau, J. J.},
	title = {Some numerical methods in multibody dynamics: application to granular materials},
	journal = {Eur. J. Mech. A},
	year = {1994},

	citeulike-article-id = {7798946},
	old_keywords = {database\_sluding},
	pages = {93},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	volume = {13},

}

ref_id = 4176
@inproceedings{moreau_1993_new,

	author = {Moreau, J. J.},
	title = {New computation methods in granular dynamics},
	booktitle = {Powders \& Grains 93},
	year = {1993},

	address = {Rotterdam},
	citeulike-article-id = {7798945},
	old_keywords = {database\_sluding, heaping, segregation, simulation, vibration},
	pages = {227},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		heap,
		segregation,
		vibration,
	},

}

ref_id = 4177
@article{moreau_1989_an,

	author = {Moreau, J. J.},
	title = {An expression of classical dynamics},
	journal = {Ann.Inst.H.Poincar\'{e} Anal.Non Lin'eaire},
	year = {1989},

	citeulike-article-id = {7798944},
	old_keywords = {cd, database\_sluding, dynamics, simulation, theory},
	number = {6},
	pages = {1--48},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		cd,
		dynamics,
	},

}

ref_id = 4178
@inbook{moreau_1988_unilateral,

	author = {Moreau, J. J.},
	title = {Unilateral contact and dry friction in finite freedom dynamics},
	pages = {1--82},
	publisher = {EMPTY},
	year = {1988},

	booktitle = {Nonsmooth Mechanics and Applications, CISM Courses and Lectures},
	citeulike-article-id = {7798943},
	old_keywords = {cd, database\_sluding, friction, simulation, theory},
	number = {302},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},

	keywords = {
		cd,
		friction,
		INCOMPLETE,
	},

}

ref_id = 4179
@article{moralesgamboa_1993_twodimensional,

	author = {Morales-Gamboa, E. and Lomnitz-Adler, J. and Romero-Rochin, V. and Chicharro-Serra, R. and Peralta-Fabi, R.},
	title = {Two-dimensional avalanches as stochastic Markov processes},
	journal = {Phys. Rev. E},
	year = {1993},

	citeulike-article-id = {7798942},
	old_keywords = {database\_sluding, drum, rotating},
	number = {4},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	volume = {47},

	keywords = {
		drum,
		rotation,
	},

}

ref_id = 4180
@unpublished{moon_2005_particle,

	author = {Moon, Sung J. and Kevrekidis, I. G. and Sundaresan, S.},
	title = {Particle simulation of vibrated gas-fluidized beds of cohesive fine powders},
	comment = {submitted to I\&EC Research, a special issue (Oct. 2006) in honor of Prof. William B. Russel; e-print: cond-mat/0510115},

	citeulike-article-id = {7798941},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:07:04},
	priority = {2},
	year = {2005},

}

ref_id = 4181
@article{moon_2004_role,

	author = {Moon, S. J. and Swift, J. B. and Swinney, H. L.},
	title = {Role of friction in pattern formation in oscillated granular layers},
	journal = {Phys. Rev. E},
	year = {2004},

	citeulike-article-id = {7798940},
	comment = {e-print cond-mat/0308541},
	old_keywords = {computer, crack, database\_sluding, dynamics, formation, fracture, granular, healing, material, molecular, particle, pattern, porous, propagation, simulation, wave},
	pages = {031301},
	posted-at = {2010-09-08 10:07:03},
	priority = {2},
	volume = {69},

	keywords = {
		crack,
		dynamics,
		formation,
		fracture,
		granular,
		healing,
		material,
		molecule,
		particle,
		pattern,
		porosity,
		propagation,
		wave,
	},

}

ref_id = 4182
@article{moon_2004_steady,

	author = {Moon, S. J. and Swift, J. B. and Swinney, H. L.},
	title = {Steady state velocity distributions of an oscillated granular gas},
	journal = {Phys. Rev. E},
	year = {2004},

	citeulike-article-id = {7798939},
	comment = {e-print cond-mat/0309480},
	old_keywords = {coefficient, database\_sluding, different, distribution, normal, restitution, velocity},
	pages = {011301},
	posted-at = {2010-09-08 10:07:03},
	priority = {2},
	volume = {69},

	keywords = {
		distribution,
		normal,
		restitution,
		velocity,
	},

}

ref_id = 4183
@article{moon_2001_velocity,

	author = {Moon, S. J. and Shattuck, M. D. and Swift, J. B.},
	title = {Velocity Distributions and Correlations in Homogeneously Heated Granular Media},
	journal = {Phys. Rev. E},
	year = {2001},

	citeulike-article-id = {7798938},
	comment = {e-print cond-mat/0105322},
	old_keywords = {correlation, database\_sluding, distribution, enskog-boltzmann, equatio, granular, media, velocity},
	pages = {031303},
	posted-at = {2010-09-08 10:07:03},
	priority = {2},
	volume = {64},

	keywords = {
		distribution,
		enskog,boltzmann,
		granular,
		medium,
		velocity,
	},

}

ref_id = 4184
@article{montanero_1999_kinetic,

	author = {Montanero, J. M. and Garzo, V. and Santos, A. and Brey, J. J.},
	title = {Kinetic theory of simple granular shear flows of smooth hard spheres},
	journal = {J. Fluid Mech.},
	year = {1999},

	citeulike-article-id = {7798937},
	old_keywords = {database\_sluding, dsmc, extension},
	pages = {391--411},
	posted-at = {2010-09-08 10:07:03},
	priority = {2},
	volume = {389},

	keywords = {
		dsmc,
	},

}

ref_id = 4185
@article{montanero_1997_simulation,

	author = {Montanero, J. M. and Santos, A.},
	title = {Simulation of the {E}nskog equation a la {B}ird},
	journal = {Phys. Fluids},
	year = {1997},

	citeulike-article-id = {7798936},
	old_keywords = {database\_sluding, dsmc, extension},
	pages = {2057--2060},
	posted-at = {2010-09-08 10:07:03},
	priority = {2},
	volume = {8},

	keywords = {
		dsmc,
	},

}

ref_id = 4186
@article{montanero_1997_viscometric,

	author = {Montanero, J. M. and Santos, A.},
	title = {Viscometric effects in a dense hard-sphere fluid},
	journal = {Physica A},
	year = {1997},

	citeulike-article-id = {7798935},
	old_keywords = {database\_sluding, dsmc, extension},
	pages = {229--238},
	posted-at = {2010-09-08 10:07:03},
	priority = {2},
	volume = {240},

	keywords = {
		dsmc,
	},

}

ref_id = 4187
@article{montanero_1996_monte,

	author = {Montanero, J. M. and Santos, A.},
	title = {Monte Carlo simulation method for the {E}nskog equation},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7798934},
	old_keywords = {database\_sluding, dsmc, extension},
	pages = {438--444},
	posted-at = {2010-09-08 10:07:02},
	priority = {2},
	volume = {54},

	keywords = {
		dsmc,
	},

}

ref_id = 4188
@article{montanero_2002_monte,

	author = {Montanero, J. M. and Garz\`{o}, V.},
	title = {Monte carlo simulation of the homogeneous cooling state for a granular mixture},
	journal = {Granular Matter},
	year = {2002},

	citeulike-article-id = {7798933},
	old_keywords = {cooling, database\_sluding, energy, granular, homogeneous, mc, mixture, non-equipartition, simulationbinary},
	number = {1},
	pages = {17--24},
	posted-at = {2010-09-08 10:07:02},
	priority = {2},
	volume = {4},

	keywords = {
		cooling,
		energy,
		granular,
		homogeneity,
		mc,
		mixing,
		nonequipartition,
	},

}

ref_id = 4189
@article{montanero_2000_computer,

	author = {Montanero, Jos\'{e} M. and Santos, Andr\'{e}s},
	title = {Computer simulation of uniformly heated granular fluids},
	journal = {Granular Matter},
	year = {2000},

	citeulike-article-id = {7798932},
	comment = {e-print cond-mat/0002323},
	old_keywords = {database\_sluding, heated, simulation, theory},
	number = {2},
	pages = {53--64},
	posted-at = {2010-09-08 10:07:02},
	priority = {2},
	volume = {2},

	keywords = {
		heat,
	},

}

ref_id = 4190
@unpublished{montanero_2000_nonnewton,

	author = {Montanero, J. M. and Santos, A.},
	title = {Non-{N}ewton shear viscosity in a dense system of hard disks},
	comment = {e-print cond-mat/0002398},

	citeulike-article-id = {7798931},
	old_keywords = {database\_sluding, dense, hs, mc, shear, theory, viscosity},
	posted-at = {2010-09-08 10:07:02},
	priority = {2},
	year = {2000},

	keywords = {
		dense,
		hs,
		mc,
		shear,
		viscosity,
	},

}

ref_id = 4191
@article{monasson_1997_entropy,

	author = {Monasson, R. and Pouliquen, O.},
	title = {Entropy of particle packings: an illustration on a toy model.},
	journal = {Physica A},
	year = {1997},

	citeulike-article-id = {7798930},
	old_keywords = {database\_sluding, entropy, packing},
	pages = {395--410},
	posted-at = {2010-09-08 10:07:02},
	priority = {2},
	volume = {236},

	keywords = {
		entropy,
		packing,
	},

}

ref_id = 4192
@article{monaghan_1995_sph,

	author = {Monaghan, J. J. and Kocharyan, A.},
	title = {SPH Simulation of Multi-Phase Flow},
	journal = {Computer Physics Communications},
	year = {1995},

	citeulike-article-id = {7798929},
	old_keywords = {database\_sluding, sph},
	pages = {225--235},
	posted-at = {2010-09-08 10:07:02},
	priority = {2},
	volume = {87},

	keywords = {
		sph,
	},

}

ref_id = 4193
@article{monaghan_1992_smoothed,

	author = {Monaghan, J. J.},
	title = {Smoothed Particle Hydrodynamics},
	journal = {Ann. Rev. of Astronomy and Astrophysics},
	year = {1992},

	citeulike-article-id = {7798928},
	old_keywords = {database\_sluding, sph},
	pages = {543--574},
	posted-at = {2010-09-08 10:07:02},
	priority = {2},
	volume = {30},

	keywords = {
		sph,
	},

}

ref_id = 4194
@unpublished{momiji_2000_on,

	author = {Momiji, H. and Nishimori, H. and Bishop, S. R.},
	title = {On shape and migration speed of a proto-dune},
	comment = {EMPTY},

	citeulike-article-id = {7798927},
	old_keywords = {aeolian, database\_sluding, dune, migration, profile, proto-dune, speed},
	posted-at = {2010-09-08 10:07:02},
	priority = {2},
	year = {2000},

	keywords = {
		aeolian,
		dune,
		migration,
		protodune,
		speed,
		INCOMPLETE,
	},

}

ref_id = 4195
@article{molerus_1981_a,

	author = {Molerus, O. and Wellmann, P.},
	title = {A new concept for the calculation of pressure drop with hydraulic transport of solids in horizontal pipes},
	journal = {Chem. Eng. Sc.},
	year = {1981},

	citeulike-article-id = {7798926},
	old_keywords = {database\_sluding, flow, tube},
	pages = {1623},
	posted-at = {2010-09-08 10:07:01},
	priority = {2},
	volume = {36},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 4196
@article{mohan_1999_a,

	author = {Mohan, L. Srinivasa and Nott, Prabhu R. and Rao, Kesava K.},
	title = {A frictional {C}osserat model for the flow of granular materials through a vertical channel},
	journal = {Acta Mech.},
	year = {1999},

	citeulike-article-id = {7798925},
	comment = {e-print cond-mat/9904167},
	old_keywords = {channel, cosserat, database\_sluding, friction, polar, theory, vertical},
	pages = {75--96},
	posted-at = {2010-09-08 10:07:01},
	priority = {2},
	volume = {138},

	keywords = {
		channel,
		cosserat,
		friction,
		polar,
	},

}

ref_id = 4197
@article{mohan_1997_fully,

	author = {Mohan, L. S. and Nott, P. R. and Rao, K. K.},
	title = {Fully developed flow of coarse granular materials through a vertical channel.},
	journal = {Chem Engng Sci.},
	year = {1997},

	citeulike-article-id = {7798924},
	old_keywords = {channel, database\_sluding, frictional-kinetic, kinetic, vertical},
	pages = {913--933},
	posted-at = {2010-09-08 10:07:01},
	priority = {2},
	volume = {52},

	keywords = {
		channel,
		friction,
		kinetics,
	},

}

ref_id = 4198
@unpublished{mohan_2003_impulse,

	author = {Mohan, T. R. Krishna and Sen, Surajit},
	title = {Impulse Backscattering in Granular Beds: Introducing a Toy Model},
	comment = {EMPTY},

	citeulike-article-id = {7798923},
	old_keywords = {computer, database\_sluding, dynamical, dynamics, granular, modeling, nonlinear, self-organized, simulation, systems},
	posted-at = {2010-09-08 10:07:01},
	priority = {2},
	year = {2003},

	keywords = {
		dynamics,
		dynamics,
		granular,
		model,
		nonlinearity,
		selforganisation,
		INCOMPLETE,
	},

}

ref_id = 4199
@article{mohan_2002_a,

	author = {Mohan, L. Srinivasa and Rao, Kesava K. and Nott, Prabhu R.},
	title = {A frictional {C}osserat model for the slow shearing of granular materials},
	journal = {J. Fluid Mech.},
	year = {2002},

	citeulike-article-id = {7798922},
	old_keywords = {database\_sluding},
	pages = {377--409},
	posted-at = {2010-09-08 10:07:01},
	priority = {2},
	volume = {457},

}

ref_id = 4200
@unpublished{moakher_1999_experimentally,

	author = {Moakher, M. and Shinbrot, T. and Muzzio, F. J.},
	title = {Experimentally validated computations of flow, mixing and segregation of non-cohesive grains in 3D tumbling blenders},
	comment = {EMPTY},

	citeulike-article-id = {7798921},
	old_keywords = {3d, blends, database\_sluding, experimental, md, mixing, segregation, simulations, tumbling},
	posted-at = {2010-09-08 10:07:00},
	priority = {2},
	year = {1999},

	keywords = {
		3d,
		blend,
		md,
		mixing,
		segregation,
		tumbling,
		INCOMPLETE,
	},

}

ref_id = 4201
@unpublished{maaloy_1996_quelques,

	author = {M{aa}l{\o}y, K. J. and Ammi, M. and Bideau, D. and Hansen, A. and Wu},
	title = {Quelques exp\'{e}riences sur le sablier intermittent. Some Further Experiments on the Ticking Hour Glass},
	comment = {EMPTY},

	citeulike-article-id = {7798920},
	journal = {EMPTY},
	old_keywords = {database\_sluding, xxx},
	posted-at = {2010-09-08 10:07:00},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 4202
@unpublished{mitarai_2001_instability,

	author = {Mitarai, N. and Nakanishi, H.},
	title = {Instability of dilute granular flows on rough slope},
	comment = {e-print cond-mat/0104571},

	citeulike-article-id = {7798919},
	old_keywords = {collision, database\_sluding, density, flow, granular, instability, particle},
	posted-at = {2010-09-08 10:07:00},
	priority = {2},
	year = {2001},

	keywords = {
		collision,
		density,
		flow,
		granular,
		instability,
		particle,
	},

}

ref_id = 4203
@unpublished{mitarai_2001_instability_1,

	author = {Mitarai, Namiko and Nakanishi, Hiizu},
	title = {Instability of dilute granular flows on rough slope},
	comment = {e-print cond-mat/0104571},

	citeulike-article-id = {7798918},
	old_keywords = {database\_sluding, flow, granular, simulation},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	year = {2001},

	keywords = {
		flow,
		granular,
	},

}

ref_id = 4204
@article{misra_1997_measured,

	author = {Misra, A. and Jiang, H.},
	title = {Measured Kinematic Fields in the Biaxial Shear of Granular Materials},
	journal = {Computers and Geotechnics},
	year = {1997},

	citeulike-article-id = {7798917},
	old_keywords = {2d, biaxial, database\_sluding, experiment, shear},
	number = {3/4},
	pages = {267--285},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	volume = {20},

	keywords = {
		2d,
		shear,
	},

}

ref_id = 4205
@article{misra_1993_effective,

	author = {Misra, A.},
	title = {Effective elastic moduli of heterogeneous granular solids},
	journal = {Int. J. Solids \& Structures},
	year = {1993},

	citeulike-article-id = {7798916},
	old_keywords = {continuum, database\_sluding, elastic, fg, heterogeneous, moduli, theory},
	number = {18},
	pages = {2547--2566},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	volume = {30},

	keywords = {
		continuum,
		elasticity,
		heterogeneity,
		modulus,
	},

}

ref_id = 4206
@unpublished{mischra_2000_impact,

	author = {Mischra, B. K. and Thornton, C.},
	title = {Impact breakage of particle agglomerates},
	comment = {EMPTY},

	citeulike-article-id = {7798915},
	old_keywords = {agglomerate, breakage, database\_sluding, impact},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	year = {2000},

	keywords = {
		agglomerate,
		breakage,
		impact,
		INCOMPLETE,
	},

}

ref_id = 4207
@article{mindlin_1953_elastic,

	author = {Mindlin, R. D. and Deresiewicz, H.},
	title = {Elastic Spheres in Contact Under Varying Oblique Forces},
	journal = {J. of Appl. Mech.},
	year = {1953},

	citeulike-article-id = {7798914},
	old_keywords = {database\_sluding},
	pages = {327},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	volume = {20},

}

ref_id = 4208
@article{mindlin_1949_compliance,

	author = {Mindlin, R. D.},
	title = {Compliance of Elastic Bodies in Contact},
	journal = {J. of Appl. Mech.},
	year = {1949},

	citeulike-article-id = {7798913},
	old_keywords = {database\_sluding},
	pages = {259},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	volume = {16},

}

ref_id = 4209
@article{mills_1994_settling,

	author = {Mills, P. and Snabre, P.},
	title = {Settling of a Suspension of Hard Spheres},
	journal = {Europhys. Lett.},
	year = {1994},

	citeulike-article-id = {7798912},
	old_keywords = {database\_sluding, sedimentation, suspension, theory},
	number = {9},
	pages = {651},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	volume = {25},

	keywords = {
		sediment,
		suspension,
	},

}

ref_id = 4210
@article{miller_1996_stress,

	author = {Miller, B. and O'{H}ern, C. and Behringer, R. P.},
	title = {Stress Fluctuations for Continously Sheared Granular Materials},
	journal = {Phys. Rev. Lett.},
	year = {1996},

	citeulike-article-id = {7798911},
	old_keywords = {database\_sluding, experiment, fluctuations, shear, stress},
	pages = {3110--3113},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	volume = {77},

	keywords = {
		fluctuation,
		shear,
		stress,
	},

}

ref_id = 4211
@phdthesis{miller_2004_clusterbildung,

	author = {Miller, S.},
	title = {Clusterbildung in granularen Gasen},
	school = {Universit\"{a}t Stuttgart},
	year = {2004},

	citeulike-article-id = {7798910},
	old_keywords = {database\_sluding, orientation, theory},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},

	keywords = {
		orientation,
	},

}

ref_id = 4212
@article{miller_2004_cluster,

	author = {Miller, S. and Luding, S.},
	title = {Cluster Growth in two- and three-dimensional Granular Gases},
	journal = {Phys. Rev. E},
	year = {2004},

	citeulike-article-id = {7798909},
	old_keywords = {database\_sluding, experiment, fluctuations, shear, stress},
	pages = {031305},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	volume = {69},

	keywords = {
		fluctuation,
		shear,
		stress,
	},

}

ref_id = 4213
@article{miller_2004_event,

	author = {Miller, S. and Luding, S.},
	title = {Event Driven Simulations in Parallel},
	journal = {J. Comp. Phys.},
	year = {2004},

	citeulike-article-id = {7798908},
	old_keywords = {database\_sluding, experiment, fluctuations, shear, stress},
	number = {1},
	pages = {306--316},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	volume = {193},

	keywords = {
		fluctuation,
		shear,
		stress,
	},

}

ref_id = 4214
@unpublished{milchev_2002_polymer,

	author = {Milchev, A. and Binder, K.},
	title = {Polymer nanodroplets adsorbed on nanocylinders: A Monte Carlo study},
	comment = {EMPTY},

	citeulike-article-id = {7798907},
	old_keywords = {carlo, database\_sluding, fibers, monte, nanocylinders, nanodropelts, polymer},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	year = {2002},

	keywords = {
		montecarlo,
		fiber,
		montecarlo,
		nanocylinder,
		nanodrop,
		polymer,
		INCOMPLETE,
	},

}

ref_id = 4215
@article{miesch_1995_expotential,

	author = {Miesch, Mark S. and Scalo, John M.},
	title = {Expotential tails in the centroid velocity distributions of star-forming regions},
	journal = {astro phys. J.},
	year = {1995},

	citeulike-article-id = {7798906},
	old_keywords = {database\_sluding, simuation},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},

}

ref_id = 4216
@article{midi_2003_on,

	author = {Midi, G. D. R.},
	title = {On dense granular flows},
	journal = {EPJE},
	year = {2003},

	citeulike-article-id = {7798905},
	old_keywords = {database\_sluding, granular, systems},
	number = {EMPTY},
	posted-at = {2010-09-08 10:06:59},
	priority = {2},
	volume = {EMPTY},

	keywords = {
		granular,
	},

}

ref_id = 4217
@article{michalowski_1984_flow,

	author = {Michalowski, R. L.},
	title = {Flow of granular material through a plane hopper},
	journal = {Powder Technol.},
	year = {1984},

	citeulike-article-id = {7798904},
	old_keywords = {database\_sluding},
	pages = {29},
	posted-at = {2010-09-08 10:06:58},
	priority = {2},
	volume = {39},

}

ref_id = 4218
@unpublished{miao_2005_formation,

	author = {Miao, Guoqing and Huang, Kai and Yun, Yi and Zhang, Peng and Chen, Weizhong and Wang, Xinlong and Wei, Rongjue},
	title = {Formation and transportation of sand-heap in an inclined and vertically vibrated container},
	comment = {submitted to PRE; e-print: cond-mat/0511693},

	citeulike-article-id = {7798903},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:58},
	priority = {2},
	year = {2005},

}

ref_id = 4219
@article{metroplis_1953_equation,

	author = {Metroplis, N. and Rosenbluth, A. W. and Rosenbluth, M. N. and Teller, A. H.},
	title = {Equation of state calculations by fast computing machines},
	journal = {J. Chem. Phys.},
	year = {1953},

	citeulike-article-id = {7798902},
	old_keywords = {database\_sluding},
	number = {6},
	pages = {1986--1092},
	posted-at = {2010-09-08 10:06:57},
	priority = {2},
	volume = {21},

}

ref_id = 4220
@article{metha_1994_the,

	author = {Metha, A. and Barker, G. C.},
	title = {The dynamics of sands},
	journal = {Rep. Prog. Phys.},
	year = {1994},

	citeulike-article-id = {7798901},
	old_keywords = {avalanche, database\_sluding, phenomena, pile, powders, sand, segregation, vibrated},
	pages = {383},
	posted-at = {2010-09-08 10:06:57},
	priority = {2},

	keywords = {
		avalanche,
		phenomenon,
		pile,
		powder,
		sand,
		segregation,
		vibration,
	},

}

ref_id = 4221
@unpublished{metcalfe_1998_pattern,

	author = {Metcalfe, G. and Shattuck, M.},
	title = {Pattern formation during mixing and segregation of flowing granular materials},
	comment = {EMPTY},

	citeulike-article-id = {7798900},
	journal = {Physica A},
	old_keywords = {database\_sluding, drum, experiment, formation, mixing, pattern, rotating, segregation},
	posted-at = {2010-09-08 10:06:57},
	priority = {2},
	year = {1998},

	keywords = {
		drum,
		formation,
		mixing,
		pattern,
		rotation,
		segregation,
		INCOMPLETE,
	},

}

ref_id = 4222
@inproceedings{metcalfe_1997_tracking,

	author = {Metcalfe, G.},
	title = {Tracking particles in tumbling containers},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7798899},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {2d, 3d, database\_sluding, drum, md, mixing, rotating, segregation},
	pages = {287--298},
	posted-at = {2010-09-08 10:06:57},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		2d,
		3d,
		drum,
		md,
		mixing,
		rotation,
		segregation,
	},

}

ref_id = 4223
@unpublished{metcalfe_1995_pattern,

	author = {Metcalfe, G. and Shattuck, M.},
	title = {Pattern formation during mixing and segregation of flowing granular materials},
	comment = {EMPTY},

	citeulike-article-id = {7798898},
	journal = {EMPTY},
	old_keywords = {database\_sluding, drum, experiment, flowing, formation, mixing, pattern, rotating, segregation},
	number = {EMPTY},
	posted-at = {2010-09-08 10:06:57},
	priority = {2},
	volume = {EMPTY},
	year = {1995},

	keywords = {
		drum,
		flow,
		formation,
		mixing,
		pattern,
		rotation,
		segregation,
		INCOMPLETE,
	},

}

ref_id = 4224
@article{metcalfe_1995_avalanche,

	author = {Metcalfe, G. and Shinbrot, T. and McCarthy, J. J. and Ottino, J. M.},
	title = {Avalanche mixing of granular solids},
	journal = {Nature},
	year = {1995},

	citeulike-article-id = {7798897},
	old_keywords = {avalanche, database\_sluding, drum, experiment, mixing, rotating},
	pages = {39--42},
	posted-at = {2010-09-08 10:06:57},
	priority = {2},
	volume = {374},

	keywords = {
		avalanche,
		drum,
		mixing,
		rotation,
	},

}

ref_id = 4225
@unpublished{metcalfe_2000_initial,

	author = {Metcalfe, G. and Tennakoon, S. G. K. and Kondic, L. and Schaeffer, D. G. and Behringer, R. P.},
	title = {Initial transitions of horizontally agitated dry granular materials},
	comment = {EMPTY},

	citeulike-article-id = {7798896},
	old_keywords = {database\_sluding, granular, material, transition},
	posted-at = {2010-09-08 10:06:57},
	priority = {2},
	year = {2000},

	keywords = {
		granular,
		material,
		transition,
		INCOMPLETE,
	},

}

ref_id = 4226
@article{metcalf_1997_standing,

	author = {Metcalf, T. H. and Knight, J. B. and Jaeger, H. M.},
	title = {Standing wave patterns in shallow beds of vibrated granular material},
	journal = {Physica A},
	year = {1997},

	citeulike-article-id = {7798895},
	old_keywords = {bed, database\_sluding, dependence, experiment, patterns, pressure, shallow, standing, surface, vibration, waves},
	pages = {202--210},
	posted-at = {2010-09-08 10:06:57},
	priority = {2},
	volume = {236},

	keywords = {
		bed,
		pattern,
		pressure,
		shallow,
		standing,
		surface,
		vibration,
		wave,
	},

}

ref_id = 4227
@article{metcalf_1996_standing,

	author = {Metcalf, T. H. and Knight, J. B. and Jaeger, H. M.},
	title = {Standing wave patterns in shallow beds of vibrated granular material},
	journal = {Physica A},
	year = {1996},

	citeulike-article-id = {7798894},
	old_keywords = {database\_sluding, experiment, patterns, standing, vibration, wave},
	number = {EMPTY},
	pages = {202--210},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {236},

	keywords = {
		pattern,
		standing,
		vibration,
		wave,
	},

}

ref_id = 4228
@unpublished{menon_1997_particle,

	author = {Menon, N. and Durian, D. J.},
	title = {Particle Motions in a gas-fluidized bed of sand},
	comment = {EMPTY},

	citeulike-article-id = {7798893},
	journal = {EMPTY},
	old_keywords = {database\_sluding, experiment, flow, fluctuations, phase, two},
	number = {EMPTY},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {EMPTY},
	year = {1997},

	keywords = {
		flow,
		fluctuation,
		phase,
		INCOMPLETE,
	},

}

ref_id = 4229
@article{menon_1997_diffusingwave,

	author = {Menon, N. and Durian, D. J.},
	title = {Diffusing-wave Spectroscopy of Dynamics in a Three-Dimensional Granular Flow},
	journal = {Science},
	year = {1997},

	citeulike-article-id = {7798892},
	old_keywords = {3d, correlations, database\_sluding, dynamics, experiment, spectroscopy},
	pages = {1920--1922},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {275},

	keywords = {
		3d,
		dynamics,
		spectroscopy,
	},

}

ref_id = 4230
@unpublished{menon_1996_the,

	author = {Menon, N. and Durian, D. J.},
	title = {The Dynamics of Grains in Flowing Sand},
	comment = {preprint},

	citeulike-article-id = {7798891},
	journal = {EMPTY},
	old_keywords = {collision, database\_sluding, experimental, flowing, frequency, granular, pipe, temperature, vertical},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	year = {1996},

	keywords = {
		collision,
		flow,
		frequency,
		granular,
		pipe,
		temperature,
	},

}

ref_id = 4231
@article{melrose_1995_the,

	author = {Melrose, J. R. and Ball, R. C.},
	title = {The pathological behaviour of sheared hard spheres with hydrodynamic interactions},
	journal = {Europhys. Lett.},
	year = {1995},

	citeulike-article-id = {7798890},
	old_keywords = {database\_sluding},
	number = {6},
	pages = {535--540},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {32},

}

ref_id = 4232
@article{melosh_1986_the,

	author = {Melosh, H. J.},
	title = {The physics of very large landslides},
	journal = {Acta Mech.},
	year = {1986},

	citeulike-article-id = {7798889},
	old_keywords = {avalanche, database\_sluding, debris, examples, flow, landslides, large, of, sturzstrom, very},
	pages = {89},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {64},

	keywords = {
		avalanche,
		debris,
		flow,
		landslide,
		sturzstrom,
	},

}

ref_id = 4233
@article{melo_1995_hexagons,

	author = {Melo, F. and Umbanhowar, P. B. and Swinney, H. L.},
	title = {Hexagons, Kinks, and Disorder in Oscillated Granular Layers},
	journal = {Phys. Rev. Lett.},
	year = {1995},

	citeulike-article-id = {7798888},
	old_keywords = {database\_sluding, experiment, patterns, surface, vibrated, waves},
	number = {21},
	pages = {3838--3841},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {75},

	keywords = {
		pattern,
		surface,
		vibration,
		wave,
	},

}

ref_id = 4234
@article{melo_1994_transition,

	author = {Melo, F. and Umbanhowar, P. B. and Swinney, H. L.},
	title = {Transition to Parametric Wave Patterns in a Vertically Oscillated Granular Layer},
	journal = {Phys. Rev. Lett.},
	year = {1994},

	citeulike-article-id = {7798887},
	old_keywords = {database\_sluding, experiment, patterns, surface, vibrated, waves},
	number = {1},
	pages = {172--175},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {72},

	keywords = {
		pattern,
		surface,
		vibration,
		wave,
	},

}

ref_id = 4235
@article{mello_1991_hydrodynamic,

	author = {Mello, T. M. and Diamond, P. H. and Levine, H.},
	title = {Hydrodynamic modes of a granular shear flow},
	journal = {Phys.Fluids A},
	year = {1991},

	citeulike-article-id = {7798886},
	old_keywords = {coefficient, database\_sluding, flow, hydrodynamic, restitution, shear},
	number = {9},
	pages = {2067--2075},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {3},

	keywords = {
		flow,
		hydrodynamics,
		restitution,
		shear,
	},

}

ref_id = 4236
@article{mello_1987_strange,

	author = {Mello, T. M. and Tufillaro, N. B.},
	title = {Strange attractors of a bouncing ball},
	journal = {Am. J. Phys.},
	year = {1987},

	citeulike-article-id = {7798885},
	old_keywords = {ball, chaos, database\_sluding},
	number = {4},
	pages = {316},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {55},

	keywords = {
		ball,
		chaos,
	},

}

ref_id = 4237
@article{melin_1994_wave,

	author = {Melin, S.},
	title = {Wave propagation in granular assemblies},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798884},
	old_keywords = {database\_sluding, md, propagation, sound, speed, wave},
	pages = {2353},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {49},

	keywords = {
		md,
		propagation,
		sound,
		speed,
		wave,
	},

}

ref_id = 4238
@article{melin_1993_untitled,

	author = {Melin, S.},
	title = {Untitled},
	journal = {Int. J. Mod. Phys. C},
	year = {1993},

	citeulike-article-id = {7798883},
	old_keywords = {database\_sluding, md, simulation, sound, wave},
	pages = {1103},
	posted-at = {2010-09-08 10:06:56},
	priority = {2},
	volume = {4},

	keywords = {
		md,
		sound,
		wave,
	},

}

ref_id = 4239
@article{mei_2000_untitled,

	author = {Mei, R. W. and Shang, H. and Walton, O. R. and Klausner, J. F.},
	title = {Untitled},
	journal = {Powder Technology},
	year = {2000},

	citeulike-article-id = {7798882},
	old_keywords = {3d, cohesion, database\_sluding, flow, force, model, shear, simulation},
	number = {1-2},
	pages = {102--110},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},
	volume = {112},

	keywords = {
		3d,
		cohesion,
		flow,
		force,
		model,
		shear,
	},

}

ref_id = 4240
@article{mehta_1996_dynamics,

	author = {Mehta, A. and Luck, J. M. and Needs, R. J.},
	title = {Dynamics of sandpiles: Physical mechanisms, coupled stochastic equations, and alternative universality classes},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7798881},
	old_keywords = {database\_sluding, dynamics, model, sandpiles},
	number = {1},
	pages = {92--102},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},
	volume = {53},

	keywords = {
		dynamics,
		model,
		sand,pile,
	},

}

ref_id = 4241
@article{mehta_1994_disorder,

	author = {Mehta, A. and Barker, G. C.},
	title = {Disorder, Memory and Avalanches in Sandpiles},
	journal = {Europhys. Lett.},
	year = {1994},

	citeulike-article-id = {7798880},
	old_keywords = {avalanche, database\_sluding, memory},
	number = {7},
	pages = {501--506},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},
	volume = {27},

	keywords = {
		avalanche,
		memory,
	},

}

ref_id = 4242
@article{mehta_1994_the,

	author = {Mehta, A. and Barker, G. C.},
	title = {The dynamics of sand},
	journal = {Rep. Prog. Phys.},
	year = {1994},

	annote = {Nennt sich review, aber es werden keine Artikel aus Frankreich, Juelich oder Duisburg zitiert --zeigt eingeschraenkte Sichtweise. nicht zitieren !!},
	citeulike-article-id = {7798879},
	old_keywords = {database\_sluding, dissipation},
	pages = {383},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},

	keywords = {
		dissipation,
	},

}

ref_id = 4243
@book{mehta_1994_granular,

	editor = {Mehta, A.},
	title = {Granular Matter},
	publisher = {Springer},
	year = {1994},

	address = {Berlin},
	citeulike-article-id = {7798878},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},

}

ref_id = 4244
@article{mehta_1992_the,

	author = {Mehta, A. and Needs, R. J. and Dattagupta, S.},
	title = {The Langevin Dynamics of Vibrated Powders},
	journal = {J. Stat. Phys.},
	year = {1992},

	citeulike-article-id = {7798877},
	old_keywords = {approach, database\_sluding, langevin, powders, relaxation},
	number = {5/6},
	pages = {1131},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},
	volume = {68},

	keywords = {
		langevin,
		powder,
		relaxation,
	},

}

ref_id = 4245
@article{mehta_1992_real,

	author = {Mehta, A.},
	title = {Real Sandpiles: dilatancy, hysteresis and cooperative dynamics},
	journal = {Physica A},
	year = {1992},

	citeulike-article-id = {7798876},
	old_keywords = {database\_sluding, relaxation, sand, simulation},
	pages = {121},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},
	volume = {186},

	keywords = {
		relaxation,
		sand,
	},

}

ref_id = 4246
@article{mehta_1991_vibrated,

	author = {Mehta, A. and Barker, G. C.},
	title = {Vibrated Powders: A Microscopic Approach},
	journal = {Phys. Rev. Lett.},
	year = {1991},

	citeulike-article-id = {7798875},
	old_keywords = {database\_sluding, powders, simulation, vibration},
	number = {3},
	pages = {364},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},
	volume = {67},

	keywords = {
		powder,
		vibration,
	},

}

ref_id = 4247
@inproceedings{mehta_1990_the,

	author = {Mehta, A.},
	title = {The physics of powders},
	booktitle = {Clusters, Correlations \& Geometry in Nature},
	year = {1990},

	citeulike-article-id = {7798874},
	old_keywords = {database\_sluding, relaxation, statcis, theory},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},

	keywords = {
		relaxation,
		statics,
	},

}

ref_id = 4248
@article{mehta_1990_novel,

	author = {Mehta, A. and Luck, J. M.},
	title = {Novel Temporal Behavior of a Nonlinear Dynamical System: The Completely Inelastic Bouncing Ball},
	journal = {Phys. Rev. Lett.},
	year = {1990},

	citeulike-article-id = {7798873},
	old_keywords = {ball, database\_sluding, inelastic},
	number = {4},
	pages = {393},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},
	volume = {65},

	keywords = {
		ball,
		inelasticity,
	},

}

ref_id = 4249
@article{mehta_1990_a,

	author = {Mehta, A. and Edwards, S. F.},
	title = {A phenomenological approach to relaxation in powders},
	journal = {Physica A},
	year = {1990},

	citeulike-article-id = {7798872},
	old_keywords = {database\_sluding, relaxation, s, vibration},
	pages = {714},
	posted-at = {2010-09-08 10:06:55},
	priority = {2},
	volume = {168},

	keywords = {
		relaxation,
		vibration,
	},

}

ref_id = 4250
@article{mehta_1989_statistical,

	author = {Mehta, A. and Edwards, S. F.},
	title = {Statistical Mechanics of Powder Mixtures},
	journal = {Physica A},
	year = {1989},

	citeulike-article-id = {7798871},
	old_keywords = {database\_sluding, sand, thermodynamics},
	pages = {1091},
	posted-at = {2010-09-08 10:06:54},
	priority = {2},
	volume = {157},

	keywords = {
		sand,
		thermodynamics,
	},

}

ref_id = 4251
@inproceedings{mehrabadi_1988_some,

	author = {Mehrabadi, M. M. and Nemat-Nasser, S. and Shodja, H. M. and Subhash, G.},
	title = {Some basic theoretical and experimental results on micromechanics of granular flow},
	booktitle = {Micromechanics of granular media},
	year = {1988},

	address = {Amsterdam},
	citeulike-article-id = {7798870},
	old_keywords = {database\_sluding, fabric},
	posted-at = {2010-09-08 10:06:54},
	priority = {2},
	publisher = {Elsevier},

	keywords = {
		fabric,
	},

}

ref_id = 4252
@article{meerson_2005_towards,

	author = {Meerson, Baruch and Puglisi, Andrea},
	title = {Towards a continuum theory of clustering in a freely cooling inelastic gas},
	journal = {Europhys. Lett.},
	year = {2005},

	citeulike-article-id = {7798869},
	comment = {cond-mat/0503763},
	old_keywords = {database\_sluding},
	number = {4},
	pages = {478},
	posted-at = {2010-09-08 10:06:54},
	priority = {2},
	volume = {70},

}

ref_id = 4253
@article{meerson_2004_giant,

	author = {Meerson, B. and P\"{o}schel, T. and Sasorov, P. V. and Schwager, T.},
	title = {Giant fluctuations at a granular phase separation threshold},
	journal = {Phys. Rev. E},
	year = {2004},

	citeulike-article-id = {7798868},
	comment = {e-print cond-mat/0208286},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:54},
	priority = {2},
	volume = {69},

}

ref_id = 4254
@article{meerson_2003_closepacked,

	author = {Meerson, B. and P\"{o}schel, T. and Bromberg, Y.},
	title = {Close-packed floating clusters: granular hydrodynamics beyond the freezing point?},
	journal = {Phys. Rev. Lett.},
	year = {2003},

	citeulike-article-id = {7798867},
	old_keywords = {database\_sluding, flow, formation, granular, mixing, pattern, segregation, stratification},
	number = {2},
	pages = {024301},
	posted-at = {2010-09-08 10:06:54},
	priority = {2},
	volume = {91},

	keywords = {
		flow,
		formation,
		granular,
		mixing,
		pattern,
		segregation,
		stratification,
	},

}

ref_id = 4255
@unpublished{van_2004_temperature,

	author = {van der Meer, D. and Reimann, P.},
	title = {Temperature Anisotropy in a Driven Granular Gas},
	comment = {cond-mat/0404174},

	citeulike-article-id = {7798866},
	old_keywords = {database\_sluding, granular, irreversible, kinetic, nonequilibrium, systems, theory, thermodynamics},
	posted-at = {2010-09-08 10:06:54},
	priority = {2},
	year = {2004},

	keywords = {
		granular,
		irreversible,
		kinetics,
		nonequilibrium,
		thermodynamics,
	},

}

ref_id = 4256
@unpublished{van_2004_spontaneous,

	author = {van der Meer, D. and Reimann, P. and van der Weele, K. and Lohse, D.},
	title = {Spontaneous Ratchet Effect in a Granular Gas},
	comment = {cond-mat/0306640},

	citeulike-article-id = {7798865},
	old_keywords = {brownian, database\_sluding, fluctuation, granular, motion, noise, phenomena, processes, random, systems, transport},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	year = {2004},

	keywords = {
		brownian,
		fluctuation,
		granular,
		motion,
		noise,
		phenomenon,
		random,
		transport,
	},

}

ref_id = 4257
@unpublished{van_2002_sudden,

	author = {van der Meer, D. and van der Weele, K. and Lohse, D.},
	title = {Sudden Death of a Granular Cluster},
	comment = {EMPTY},

	citeulike-article-id = {7798864},
	old_keywords = {cluster, database\_sluding, flux, granular},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	year = {2002},

	keywords = {
		cluster,
		flux,
		granular,
		INCOMPLETE,
	},

}

ref_id = 4258
@article{van_2001_bifurcation,

	author = {van der Meer, D. and van der Weele, K. and Lohse, D.},
	title = {Bifurcation diagram for compartmentalized granular gases},
	journal = {Phys. Rev. E},
	year = {2001},

	citeulike-article-id = {7798863},
	old_keywords = {bifurcation, database\_sluding, gas, granular},
	pages = {061304},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {63},

	keywords = {
		bifurcation,
		gas,
		granular,
	},

}

ref_id = 4259
@unpublished{medvedev_1998_application,

	author = {Medvedev, N. N.},
	title = {Application of the Voronoi-Delone method to description of structure of intersphere space in polydisperse systems},
	comment = {e-print cond-mat/???},

	citeulike-article-id = {7798862},
	old_keywords = {database\_sluding, model, packing, polydisperse},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	year = {1998},

	keywords = {
		model,
		packing,
		polydispersity,
	},

}

ref_id = 4260
@article{medina_1996_density,

	author = {Medina, A. and Andrade, J. and Trevino, C. and Luna, E.},
	title = {Density fluctuations during the discharge of granular material from a two-dimensional bin},
	journal = {Revista Mexicana de Fisica},
	year = {1996},

	citeulike-article-id = {7798861},
	old_keywords = {2d, database\_sluding, density, experiment, fluctuations, hopper},
	number = {5},
	pages = {733--741},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {42},

	keywords = {
		2d,
		density,
		fluctuation,
		hopper,
	},

}

ref_id = 4261
@article{medina_1996_continuum,

	author = {Medina, A. and Trevino, C.},
	title = {Continuum equations for the granular flow on a free surface},
	journal = {Revista Mexicana de Fisica},
	year = {1996},

	citeulike-article-id = {7798860},
	old_keywords = {avalanche, database\_sluding, theory},
	number = {2},
	pages = {193--208},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {42},

	keywords = {
		avalanche,
	},

}

ref_id = 4262
@article{medina_1995_axisymmetrical,

	author = {Medina, A. and Luna, E. and Alvarado, R. and Trevino, C.},
	title = {Axisymmetrical rotation of a sand heap},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7798859},
	old_keywords = {database\_sluding, experiment, free, heap, rotation, sand, surface},
	number = {5},
	pages = {4621--4625},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {51},

	keywords = {
		heap,
		rotation,
		sand,
		surface,
	},

}

ref_id = 4263
@proceedings{mecke_2000_statistical,

	title = {Statistical Physics and Spatial Statistics},
	year = {2000},

	address = {Berlin},
	citeulike-article-id = {7798858},
	editor = {Mecke, K. R. and Stoyan, D.},
	old_keywords = {database\_sluding, disorder, general, hard, order, spheres, statistics},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	publisher = {Springer},

	keywords = {
		disorder,
		hard,
		order,
		sphere,
		statistics,
	},

}

ref_id = 4264
@article{mctigue_1982_a,

	author = {McTigue, D. F.},
	title = {A nonlinear constitutive model for granular materials: Application to gravity flow},
	journal = {J. Appl. Mech.},
	year = {1982},

	citeulike-article-id = {7798857},
	old_keywords = {database\_sluding},
	pages = {291},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {49},

}

ref_id = 4265
@inproceedings{mcnamara_1999_a,

	author = {McNamara, S. and Luding, S.},
	title = {A simple method to mix granular materials},
	booktitle = {IUTAM Symposium on Segregation in Granular Flows},
	year = {1999},

	address = {Dordrecht},
	citeulike-article-id = {7798856},
	editor = {Rosato, T.},
	old_keywords = {2d, bidisperse, database\_sluding, ed, segregation, simulation},
	pages = {305--310},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		2d,
		bidisperse,
		ed,
		segregation,
	},

}

ref_id = 4266
@article{mcnamara_1998_energy,

	author = {McNamara, S. and Luding, S.},
	title = {Energy Flows in Vibrated Granular Media},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7798855},
	old_keywords = {database\_sluding, ed, rotation, scaling, simulation, theory, vibration},
	pages = {813--822},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {58},

	keywords = {
		ed,
		rotation,
		scale,
		vibration,
	},

}

ref_id = 4267
@article{mcnamara_1998_energy_1,

	author = {McNamara, S. and Luding, S.},
	title = {Energy nonequipartition in systems of inelastic, rough spheres},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7798854},
	old_keywords = {2d, 3d, database\_sluding, ed, energy, non-equipartition, rotation, simulation, theory},
	pages = {2247--2250},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {58},

	keywords = {
		2d,
		3d,
		ed,
		energy,
		nonequipartition,
		rotation,
	},

}

ref_id = 4268
@article{mcnamara_1997_energy,

	author = {McNamara, S. and Barrat, J. L.},
	title = {Energy Flux into a Fluidized Granular Medium at a Vibrating Wall},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7798853},
	old_keywords = {database\_sluding, energy, flux, vibrating},
	pages = {7767--7770},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {55},

	keywords = {
		energy,
		flux,
		vibration,
	},

}

ref_id = 4269
@unpublished{mcnamara_1996_two,

	author = {McNamara, S.},
	title = {Two dimensional granular medium driven by a vibrating wall},
	comment = {preprint},

	citeulike-article-id = {7798852},
	journal = {EMPTY},
	old_keywords = {2d, database\_sluding, ed, go, scaling, simulation, vibration},
	number = {EMPTY},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		2d,
		ed,
		scale,
		vibration,
	},

}

ref_id = 4270
@article{mcnamara_1996_dynamics,

	author = {McNamara, S. and Young, W. R.},
	title = {Dynamics of a freely evolving, two-dimensional granular medium},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7798851},
	old_keywords = {2d, collapse, database\_sluding, ed, inelastic, simulation},
	number = {5},
	pages = {5089--5100},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {53},

	keywords = {
		2d,
		collapse,
		ed,
		inelasticity,
	},

}

ref_id = 4271
@article{mcnamara_1994_inelastic,

	author = {McNamara, S. and Young, W. R.},
	title = {Inelastic collapse in two dimensions},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798850},
	old_keywords = {2d, collapse, database\_sluding, inelastic, simulation},
	number = {1},
	pages = {R28--R31},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {50},

	keywords = {
		2d,
		collapse,
		inelasticity,
	},

}

ref_id = 4272
@article{mcnamara_1993_hydrodynamic,

	author = {McNamara, S.},
	title = {Hydrodynamic modes of a uniform granular medium},
	journal = {Phys. Fluids A},
	year = {1993},

	citeulike-article-id = {7798849},
	old_keywords = {database\_sluding, hydrodynamic, model, theory},
	number = {12},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {5},

	keywords = {
		hydrodynamics,
		model,
	},

}

ref_id = 4273
@article{mcnamara_1993_kinetics,

	author = {McNamara, S. and Young, W. R.},
	title = {Kinetics of a one-dimensional granular medium in the quasielastic limit},
	journal = {Phys. Fluids A},
	year = {1993},

	citeulike-article-id = {7798848},
	old_keywords = {cluster, database\_sluding, dimensional, event-driven},
	number = {1},
	pages = {34},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {5},

	keywords = {
		cluster,
		eventdriven,
	},

}

ref_id = 4274
@article{mcnamara_1992_inelastic,

	author = {McNamara, S. and Young, W. R.},
	title = {Inelastic collapse and clumping in a one-dimensional granular medium},
	journal = {Phys. Fluids A},
	year = {1992},

	citeulike-article-id = {7798847},
	old_keywords = {cluster, coefficient, database\_sluding, dimensional, dissipation, driven, event-, restitution},
	number = {3},
	pages = {496--594},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {4},

	keywords = {
		cluster,
		dissipation,
		eventdriven,
		restitution,
	},

}

ref_id = 4275
@article{mcnamara_1988_untitled,

	author = {McNamara, G. R. and Zanetti, G.},
	title = {Untitled},
	journal = {Phys. Rev. Lett.},
	year = {1988},

	citeulike-article-id = {7798846},
	old_keywords = {database\_sluding},
	pages = {2332},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {61},

}

ref_id = 4276
@article{mcnamara_2005_simulations,

	author = {McNamara, Sean and Falcon, Eric},
	title = {Simulations of vibrated granular medium with impact velocity dependent restitution coefficient},
	journal = {Physical Review E},
	year = {2005},

	citeulike-article-id = {7798845},
	comment = {cond-mat/0502172},
	old_keywords = {database\_sluding},
	pages = {031302},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	volume = {71},

}

ref_id = 4277
@unpublished{mcnamara_2004_plug,

	author = {McNamara, S. and Garc\'{\i}a-Rojo, R. and Strau{ss}, M.},
	title = {Plug conveying Antrag Ideas},
	comment = {EMPTY},

	citeulike-article-id = {7798844},
	old_keywords = {boundary, conditions, database\_sluding, particles, velocity},
	posted-at = {2010-09-08 10:06:53},
	priority = {2},
	year = {2004},

	keywords = {
		boundary,
		particle,
		velocity,
		INCOMPLETE,
	},

}

ref_id = 4278
@unpublished{mcnamara_2002_simulations,

	author = {McNamara, S. and Falcon, E.},
	title = {Simulations of Vibrated Granular Medium with Impact Velocity dependent Restitution Coefficient},
	comment = {submitted to PRL},

	citeulike-article-id = {7798843},
	old_keywords = {chaos, database\_sluding, granular, high-dimensional, kinetic, systems, theory},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	year = {2002},

	keywords = {
		chaos,
		granular,
		kinetics,
	},

}

ref_id = 4279
@unpublished{mcnamara_2002_simulations_1,

	author = {McNamara, S. and Falcon, E.},
	title = {Simulations of Vibrated Granular Medium with Impact Velocity dependent Restitution Coefficient},
	comment = {submitted to PRL},

	citeulike-article-id = {7798842},
	old_keywords = {chaos, database\_sluding, granular, high-dimensional, kinetic, systems, theory},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	year = {2002},

	keywords = {
		chaos,
		granular,
		kinetics,
	},

}

ref_id = 4280
@article{mcewan_1991_numerical,

	author = {McEwan, I. K. and Willetts, B. B.},
	title = {Numerical model of the saltation cloud.},
	journal = {Acta Mechanica (Suppl.)},
	year = {1991},

	citeulike-article-id = {7798841},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {53--66},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {1},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4281
@article{mcdowell_1998_on,

	author = {McDowell, G. R. and Bolton, M. D.},
	title = {On the micromechanics of crushable aggregates},
	journal = {G\'{e}otechnique},
	year = {1998},

	citeulike-article-id = {7798840},
	old_keywords = {database\_sluding, fracture},
	number = {5},
	pages = {667--679},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {48},

	keywords = {
		fracture,
	},

}

ref_id = 4282
@inproceedings{mcdowell_1997_a,

	author = {McDowell, G. R. and Bolton, M. D.},
	title = {A micro mechanical model for overconsolidated behaviour in soils},
	booktitle = {Powders \& Grains 97},
	year = {1997},

	address = {Rotterdam},
	citeulike-article-id = {7798839},
	editor = {Behringer, R. P. and Jenkins, J. T.},
	old_keywords = {database\_sluding, mechanical, micro, model, overconsolidated, theory},
	pages = {203--206},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		mechanics,
		micro,
		model,
		overconsolidated,
	},

}

ref_id = 4283
@article{mcdowell_1996_the,

	author = {McDowell, G. R. and Bolton, M. D. and Robertson, D.},
	title = {The fractal crushing of granular materials},
	journal = {J. Mech. Phys. Solids},
	year = {1996},

	citeulike-article-id = {7798838},
	old_keywords = {crushing, database\_sluding, fractal, fracture},
	number = {12},
	pages = {2079--2102},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {44},

	keywords = {
		crush,
		fractal,
		fracture,
	},

}

ref_id = 4284
@article{mcdowell_2001_micro,

	author = {McDowell, G. R. and Bolton, M. D.},
	title = {Micro mechanics of elastic soil},
	journal = {Soils Found.},
	year = {2001},

	citeulike-article-id = {7798837},
	old_keywords = {database\_sluding, soil, stiffness, strains, stress},
	number = {6},
	pages = {147--152},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {41},

	keywords = {
		soil,
		stiffness,
		strain,
		stress,
	},

}

ref_id = 4285
@article{mcdougall_1973_the,

	author = {McDougall, I. R. and Pullen, R. J. F.},
	title = {The effect on solids mass flowrate of an expansion chamber between a hopper outlet and a vertical standpipe},
	journal = {Powder Technol.},
	year = {1973},

	citeulike-article-id = {7798836},
	old_keywords = {database\_sluding, flow, tube},
	pages = {231},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {8},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 4286
@article{mcdonald_1995_experimental,

	author = {McDonald, Richard R. and Anderson, Robert S.},
	title = {Experimental verification of aeolian saltation and lee side deposition models},
	journal = {{S}edimentology},
	year = {1995},

	citeulike-article-id = {7798835},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {39--56},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {42},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4287
@article{mazighi_1994_steady,

	author = {Mazighi, R. and Bernu, B. and Delyon, F.},
	title = {Steady state of a column of shaked inelastic spheres},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798834},
	old_keywords = {1d, column, database\_sluding, ed, simulation, theory, vibration},
	pages = {4551},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {50},

	keywords = {
		1d,
		ed,
		vibration,
	},

}

ref_id = 4288
@article{maw_1981_the,

	author = {Maw, N. and Barber, J. R. and Fawcett, J. N.},
	title = {The Role of Elastic Tangential Compliance in Oblique Impact},
	journal = {J. Lubrication Tech.},
	year = {1981},

	citeulike-article-id = {7798833},
	old_keywords = {database\_sluding},
	pages = {74},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {103},

}

ref_id = 4289
@article{maw_1976_the,

	author = {Maw, N. and Barber, J. R. and Fawcett, J. N.},
	title = {The oblique impact of elastic spheres},
	journal = {Wear},
	year = {1976},

	citeulike-article-id = {7798832},
	old_keywords = {database\_sluding},
	pages = {101},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {38},

}

ref_id = 4290
@article{maurone_1979_time,

	author = {Maurone, P. A.},
	title = {Time of flight for the bouncing ball experiment},
	journal = {Am. J. Phys.},
	year = {1979},

	citeulike-article-id = {7798831},
	old_keywords = {ball, chaos, database\_sluding, flight, of, time},
	number = {6},
	pages = {560},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {47},

	keywords = {
		ball,
		chaos,
		flight,
		time,
	},

}

ref_id = 4291
@article{matuttis_1999_influence,

	author = {Matuttis, H. G. and Schinner, A.},
	title = {Influence of the geometry on the pressure distribution of granular heaps},
	journal = {Granular Matter},
	year = {1999},

	citeulike-article-id = {7798830},
	old_keywords = {approximation, database\_sluding, dip, sandpile, superposition},
	number = {4},
	pages = {195--201},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {1},

	keywords = {
		dip,
		sand,pile,
	},

}

ref_id = 4292
@article{matuttis_1998_simulations,

	author = {Matuttis, H. G.},
	title = {Simulations of the pressure distribution under a two dimensional heap of polygonal particles},
	journal = {Granular Matter},
	year = {1998},

	citeulike-article-id = {7798829},
	old_keywords = {database\_sluding, dip, md, particles, polygonal, sandpile},
	number = {2},
	pages = {83--91},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {1},

	keywords = {
		dip,
		md,
		particle,
		polygonal,
		sand,pile,
	},

}

ref_id = 4293
@inproceedings{matuttis_1997_the,

	author = {Matuttis, H. G. and Luding, S.},
	title = {The effect of particle shape and friction on the stresses in heaps of granular media},
	booktitle = {Friction, Arching and Contact Dynamics},
	year = {1997},

	address = {Singapore},
	citeulike-article-id = {7798828},
	editor = {Wolf, D. E. and Grassberger, P.},
	old_keywords = {database\_sluding, heap, hertz, md, pile, polygons, simulation, static},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	publisher = {World Scientific},

	keywords = {
		heap,
		hertz,
		md,
		pile,
		polygon,
		static,
	},

}

ref_id = 4294
@article{matuttis_2000_discrete,

	author = {Matuttis, H. G. and Luding, S. and Herrmann, H. J.},
	title = {Discrete Element Methods for the Simulation of Dense Packings and Heaps made of Spherical and Non-Spherical Particles},
	journal = {Powder Technology},
	year = {2000},

	citeulike-article-id = {7798827},
	old_keywords = {database\_sluding, dip, friction, polygons, sandpile, spheres},
	pages = {278--292},
	posted-at = {2010-09-08 10:06:52},
	priority = {2},
	volume = {109},

	keywords = {
		dip,
		friction,
		polygon,
		sand,pile,
		sphere,
	},

}

ref_id = 4295
@article{matthee_1965_segregation,

	author = {Matth\'{e}e, H.},
	title = {Segregation phenomena relating to bunkering of bulk materials: theoretical considerations and experimental investigations},
	journal = {Powder Technol.},
	year = {1965},

	citeulike-article-id = {7798826},
	old_keywords = {database\_sluding},
	pages = {265},
	posted-at = {2010-09-08 10:06:51},
	priority = {2},
	volume = {1},

}

ref_id = 4296
@article{masson_2001_micromechanical,

	author = {Masson, S.},
	title = {Micromechanical analysis of the shear behavior of a granular material},
	journal = {J. Engineering Mechanics},
	year = {2001},

	citeulike-article-id = {7798825},
	old_keywords = {cell, contacts, database\_sluding, forces, jenike, md, shear, simulation},
	number = {10},
	pages = {1007--1016},
	posted-at = {2010-09-08 10:06:51},
	priority = {2},
	volume = {127},

	keywords = {
		cell,
		contact,
		force,
		jenike,
		md,
		shear,
	},

}

ref_id = 4297
@article{masry_1989_pulsating,

	author = {Masry, O. A. El and Shobaky, K. El},
	title = {Pulsating slurry flow in pipelines},
	journal = {Exp. in Fluids},
	year = {1989},

	annote = {Schlamm in horizontalen Roehren},
	citeulike-article-id = {7798824},
	old_keywords = {database\_sluding, flow, tube},
	pages = {481},
	posted-at = {2010-09-08 10:06:51},
	priority = {2},
	volume = {7},

	keywords = {
		flow,
		tube,
	},

}

ref_id = 4298
@article{mason_1957_higher,

	author = {Mason, E. A.},
	title = {Higher approximations for the transport properties of binary gas mixtures. I. Applications},
	journal = {J. Chem. Phys.},
	year = {1957},

	citeulike-article-id = {7798823},
	old_keywords = {database\_sluding},
	number = {3},
	pages = {782},
	posted-at = {2010-09-08 10:06:51},
	priority = {2},
	volume = {27},

}

ref_id = 4299
@article{mason_1957_higher_1,

	author = {Mason, E. A.},
	title = {Higher approximations for the transport properties of binary gas mixtures. I. General formulas},
	journal = {J. Chem. Phys.},
	year = {1957},

	citeulike-article-id = {7798822},
	old_keywords = {database\_sluding},
	number = {1},
	pages = {75},
	posted-at = {2010-09-08 10:06:51},
	priority = {2},
	volume = {27},

}

ref_id = 4300
@article{masliyah_1974_particle,

	author = {Masliyah, J. and Bridgwater, J.},
	title = {Particle Percolation: A numerical study},
	journal = {Trans. Inst. Chem. Eng.},
	year = {1974},

	citeulike-article-id = {7798821},
	old_keywords = {database\_sluding},
	pages = {31},
	posted-at = {2010-09-08 10:06:51},
	priority = {2},
	volume = {52},

}

ref_id = 4301
@article{martinezraton_1997_surfaceenchanced,

	author = {Martinez-Rat\'{o}n, Y. and Somoza, A. M. and Mederos, L. and Suillivan, D. E.},
	title = {Surface-enchanced ordering and layer-thinning transsitions in freely supended smectic films},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7798820},
	old_keywords = {database\_sluding, melting, ordering},
	number = {2},
	pages = {2030--2252},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},
	volume = {55},

	keywords = {
		melt,
		order,
	},

}

ref_id = 4302
@article{martin_1999_thermalization,

	author = {Martin, P. A. and Piasecki, J.},
	title = {Thermalization of a particle by dissipative collisions},
	journal = {Europhys. Lett.},
	year = {1999},

	citeulike-article-id = {7798819},
	old_keywords = {binary, database\_sluding, energy, granular, mixture, nonequipartition, theory},
	number = {5},
	pages = {613},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},
	volume = {46},

	keywords = {
		binary,
		energy,
		granular,
		mixing,
		nonequipartition,
	},

}

ref_id = 4303
@phdthesis{marsh_1998_theoretical,

	author = {Marsh, C.},
	title = {Theoretical aspects of dissipative particle dynamics},
	school = {University of Oxford},
	year = {1998},

	citeulike-article-id = {7798818},
	old_keywords = {database\_sluding},
	month = {jul},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},

}

ref_id = 4304
@unpublished{marsh_1997_static,

	author = {Marsh, C. and Backx, G. and Ernst, M. H.},
	title = {Static and Dynamic Properties of Dissipataive Particle Dynamics},
	comment = {preprint},

	citeulike-article-id = {7798817},
	old_keywords = {coefficient, database\_sluding, dissipative, dynamic, fokker-planck, kinetic, properties, static, theory, transport},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},
	year = {1997},

	keywords = {
		dissipation,
		dynamics,
		fokker,planck,
		kinetics,
		static,
		transport,
	},

}

ref_id = 4305
@unpublished{marroquin_2002_analysis,

	author = {Marroquin, F. Alonso and Herrmann, H.},
	title = {Analysis of the elasto-plastic response of a polygonal packing},
	comment = {EMPTY},

	citeulike-article-id = {7798816},
	old_keywords = {database\_sluding, deformation, dynamics, molecular, packing},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},
	year = {2002},

	keywords = {
		deformation,
		dynamics,
		molecule,
		packing,
		INCOMPLETE,
	},

}

ref_id = 4306
@unpublished{marroquin_2001_simulation,

	author = {Marroquin, F. and Herrmann, H. J.},
	title = {Simulation of cohesive, non-spherical particles},
	comment = {in preparation},

	citeulike-article-id = {7798815},
	old_keywords = {band, biaxial, cohesion, database\_sluding, fracture, particles, polygonal, shear},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},
	year = {2001},

	keywords = {
		band,
		cohesion,
		fracture,
		particle,
		polygonal,
		shear,
	},

}

ref_id = 4307
@article{markham_1977_sea,

	author = {Markham, C. G. and Mc{L}ain, D. R.},
	title = {Sea surface temperature related to rain in Cear{\'{a}}, north--eastern Brazil},
	journal = {Nature},
	year = {1977},

	citeulike-article-id = {7798814},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {320--323},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},
	volume = {265},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4308
@article{mark_1999_numerical_1,

	author = {Mark, J. and Holst, F. G. and Rotter, J. Michael and Ooi, Jin Y. and Rong, Graham H.},
	title = {numerical modeling of silo filling. II: {D}iscrete element analyses},
	journal = {J. of Eng. Mech},
	year = {1999},

	citeulike-article-id = {7798813},
	old_keywords = {database\_sluding, filling, md, silo},
	pages = {104--110},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},

	keywords = {
		filling,
		md,
		silo,
	},

}

ref_id = 4309
@article{mark_1999_numerical_2,

	author = {Mark, J. and Holst, F. G. and Ooi, Jin Y. and Rotter, J. Michael and Rong, Graham H.},
	title = {Numerical modeling of silo filling. I: {C}ontinuum analyses},
	journal = {J. of Eng. Mech.},
	year = {1999},

	citeulike-article-id = {7798812},
	old_keywords = {continuumtheory, database\_sluding, filling, silo},
	pages = {94--103},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},

	keywords = {
		continuum,
		filling,
		silo,
	},

}

ref_id = 4310
@article{mareschal_1992_dynamic,

	author = {Mareschal, M. and Monsour, M. and Sonnino, G. and Kestamont, E.},
	title = {Dynamic structure factor in a nonequilibrium fluid: {A} molecular-dynamics approach},
	journal = {Phys. Rev. A},
	year = {1992},

	citeulike-article-id = {7798811},
	old_keywords = {database\_sluding, factor, heat, md, method, moment, structure, transfer},
	pages = {7180},
	posted-at = {2010-09-08 10:06:50},
	priority = {2},
	volume = {45},

	keywords = {
		heat,
		md,
		moment,
		structure,
		transfer,
	},

}

ref_id = 4311
@inproceedings{marcher_2001_macromodelling,

	author = {Marcher, T. and Vermeer, P. A.},
	title = {Macromodelling of softening in non-cohesive soils},
	booktitle = {Continuous and Discontinuous Modelling of Cohesive Frictional Materials},
	year = {2001},

	address = {Berlin},
	citeulike-article-id = {7798810},
	editor = {Vermeer, P. A. and Diebels, S. and Ehlers, W. and Herrmann, H. J. and Luding, S. and Ramm, E.},
	old_keywords = {database\_sluding, experiments, hostun, sand},
	pages = {89--110},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	publisher = {Springer},

	keywords = {
		hostun,
		sand,
	},

}

ref_id = 4312
@inproceedings{marcher_2000_application,

	author = {Marcher, T. and Vermeer, P. A. and Bonnier, P. G.},
	title = {Application of a Nonlocal Model to the Softening Behaviour of Hostun Sand},
	booktitle = {Proceedings International Workshop on Bifurcation and Localisation, IWBL99 - Perth},
	year = {2000},

	address = {Rotterdam},
	citeulike-article-id = {7798809},
	comment = {submitted},
	old_keywords = {database\_sluding, experiments, hostun, sand},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		hostun,
		sand,
	},

}

ref_id = 4313
@unpublished{marakani_2004_long,

	author = {Marakani, Srikant and Mazenko, Gene F.},
	title = {Long time simulations of granular hydrodynamics: instabilities and attractors},
	comment = {cond-mat/0406572},

	citeulike-article-id = {7798808},
	old_keywords = {conductivity, database\_sluding, dissipation, fluid, hydrodynamic, viscosity},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	year = {2004},

	keywords = {
		conduction,
		dissipation,
		fluid,
		hydrodynamics,
		viscosity,
	},

}

ref_id = 4314
@article{mansoori_1971_equilibrium,

	author = {Mansoori, G. A. and Carnahan, N. F. and Starling, K. E. and Leland, T. W.},
	title = {Equilibrium thermodynamic properties of the mixture of hard spheres},
	journal = {J. Chem. Phys.},
	year = {1971},

	citeulike-article-id = {7798807},
	old_keywords = {database\_sluding, distribution, function, radial},
	number = {4},
	pages = {4319},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	volume = {51},

	keywords = {
		distribution,
		radial,
	},

}

ref_id = 4315
@unpublished{manna_2001_selforganization,

	author = {Manna, S. S.},
	title = {Self-organization in a granular medium by internal avalanches},
	comment = {EMPTY},

	citeulike-article-id = {7798806},
	old_keywords = {avalanche, database\_sluding, granular, medium, self-organization},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	year = {2001},

	keywords = {
		avalanche,
		granular,
		medium,
		selforganisation,
		INCOMPLETE,
	},

}

ref_id = 4316
@article{manger_1995_numerical,

	author = {Manger, E. and Solberg, T. and Hjertager, B. H. and Vareide, D.},
	title = {Numerical simulation of the ticking hourglass},
	journal = {Int. J. of Multiphase Flow},
	year = {1995},

	citeulike-article-id = {7798805},
	old_keywords = {database\_sluding, flow, hourglass, phase, simulation, ticking, two},
	number = {4},
	pages = {561--567},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	volume = {21},

	keywords = {
		flow,
		hourglass,
		phase,
		ticking,
	},

}

ref_id = 4317
@article{manciu_1999_the,

	author = {Manciu, Marian and Sen, Surajit and Hurb, Alan J.},
	title = {The propagation and backscattering of soliton-like pulses in a chain of quartz beads and related problems. (II). {B}ackscattering},
	journal = {Physica A},
	year = {1999},

	citeulike-article-id = {7798804},
	old_keywords = {backscatterin, chain, database\_sluding, pulses, soliton},
	pages = {607--618},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	volume = {274},

	keywords = {
		backscattering,
		chain,
		pulse,
		soliton,
	},

}

ref_id = 4318
@article{manciu_1999_the_1,

	author = {Manciu, Marian and Sen, Surajit and Hurb, Alan J.},
	title = {The propagation and backscattering of soliton-like pulses in a chain of quartz beads and related problems. (I). {P}ropagation},
	journal = {Physica A},
	year = {1999},

	citeulike-article-id = {7798803},
	old_keywords = {1d, chain, database\_sluding, propagation, pulses},
	pages = {588--606},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	volume = {274},

	keywords = {
		1d,
		chain,
		propagation,
		pulse,
	},

}

ref_id = 4319
@article{malthesorenssen_1996_kinetic,

	author = {Malthe-S{\o}renssen, A.},
	title = {Kinetic Grain Model for Sandpiles},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7798802},
	old_keywords = {avalanche, database\_sluding, simulation, theory},
	number = {3},
	pages = {2261--2265},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	volume = {54},

	keywords = {
		avalanche,
	},

}

ref_id = 4320
@inproceedings{malloggi_2005_dynamic,

	author = {Malloggi, F. and Lanuza, J. and Andreotti, B. and Cl\'{e}ment, E.},
	title = {Dynamic and instability of submarine avalanches},
	booktitle = {Powders and Grains 2005},
	year = {2005},

	citeulike-article-id = {7798801},
	comment = {cond-mat/0504548},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},

}

ref_id = 4321
@unpublished{malloggi_2005_erosion,

	author = {Malloggi, F. and Lanuza, J. and Andreotti, B. and Cl\'{e}ment, E.},
	title = {Erosion waves: transverse instabilities and fingering},
	comment = {submitted to PRL; cond-mat/0507163},

	citeulike-article-id = {7798800},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	year = {2005},

}

ref_id = 4322
@unpublished{maloy_1996_some,

	author = {Mal{\o}y, K. J. and Ammi, M. and Bideau, D. and Hansen, A. and Wu, X.},
	title = {Some further experiments on the ticking hour glass},
	comment = {EMPTY},

	citeulike-article-id = {7798799},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	year = {1996},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 4323
@unpublished{makse_1999_why_1,

	author = {Makse, Hern\'{a}n A. and Gland, Nicolas and Johnson, David L. and Schwarz, Lawrence},
	title = {Why effective medium theory fails in granular materials},
	comment = {e-print cond-mat/991110},

	citeulike-article-id = {7798798},
	old_keywords = {database\_sluding, effective, experiment, mean, medium, theory},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	year = {1999},

	keywords = {
		medium,
	},

}

ref_id = 4324
@unpublished{makse_1998_microscopic,

	author = {Makse, H. A. and Herrmann, H. J.},
	title = {Microscopic model for granular flows of mixtures},
	comment = {submitted},

	citeulike-article-id = {7798797},
	old_keywords = {database\_sluding, lattice, model, stratification},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	year = {1998},

	keywords = {
		lattice,
		model,
		stratification,
	},

}

ref_id = 4325
@article{makse_1997_selfstratification,

	author = {Makse, H. A. and Cizeau, P. and Stanley, H. E.},
	title = {Self-stratification mechanism in granular mixtures},
	journal = {Phys. Rev. Lett.},
	year = {1997},

	citeulike-article-id = {7798796},
	old_keywords = {angle, avalanche, database\_sluding, model, of, pile, repose, simulation, stratification},
	pages = {3298},
	posted-at = {2010-09-08 10:06:49},
	priority = {2},
	volume = {78},

	keywords = {
		avalanche,
		model,
		pile,
		repose,
		stratification,
	},

}

ref_id = 4326
@article{makse_1997_spontaneous,

	author = {Makse, H. A. and Havlin, S. and King, P. R. and Stanley, H. E.},
	title = {Spontaneous Stratification in Granular Mixtures},
	journal = {Nature},
	year = {1997},

	citeulike-article-id = {7798795},
	old_keywords = {database\_sluding, experiment, stratification},
	pages = {379--381},
	posted-at = {2010-09-08 10:06:47},
	priority = {2},
	volume = {386},

	keywords = {
		stratification,
	},

}

ref_id = 4327
@unpublished{makse_1996_stratification,

	author = {Makse, H. A. and Havlin, S. and King, P. R. and Stanley, H. E.},
	title = {Stratification Patterns in Sandstone},
	comment = {preprint},

	citeulike-article-id = {7798794},
	journal = {EMPTY},
	old_keywords = {database\_sluding, experiment, lattice, model, patterns, stratification},
	number = {EMPTY},
	posted-at = {2010-09-08 10:06:47},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		lattice,
		model,
		pattern,
		stratification,
	},

}

ref_id = 4328
@inbook{makse_2004_statistical,

	author = {Makse, Hern\'{a}n and Bruji\'{c}, Jasna and Edwards, Sam F.},
	title = {Statistical Mechanics of Jammed Matter},
	pages = {45--86},
	publisher = {EMPTY},
	year = {2004},

	booktitle = {The Physics of Granular Media},
	citeulike-article-id = {7798793},
	comment = {cond-mat/0503081},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:47},
	priority = {2},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 4329
@article{majmudar_2005_contact,

	author = {Majmudar, T. S. and Behringer, R. P.},
	title = {Contact force measurements and stress-induced anisotropy in granular materials},
	journal = {Nature},
	year = {2005},

	citeulike-article-id = {7798792},
	comment = {doi: 10.1038/nature03805},
	old_keywords = {database\_sluding},
	pages = {1079--1082},
	posted-at = {2010-09-08 10:06:47},
	priority = {2},
	volume = {435},

}

ref_id = 4330
@phdthesis{maia_1998_procesos,

	author = {Maia, L. P.},
	title = {Procesos Costeros y Balance Sedimentario a lo Largo de Fortaleza (NE Brazil): Implicationes para una Gesti{\'{o}}n Adecuada de la Zona litoral.},
	school = {Faculty of Geology, University of Barcelona},
	year = {1998},

	citeulike-article-id = {7798791},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:06:46},
	priority = {2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4331
@article{maeno_1996_numerical,

	author = {Maeno, Y.},
	title = {Numerical investigation of surface level instability due to a tube in a vibrating bed of powder},
	journal = {Physica A},
	year = {1996},

	citeulike-article-id = {7798790},
	old_keywords = {capillary, database\_sluding, instability, inverse, level, md, surface, tube, vibration},
	number = {EMPTY},
	pages = {27--39},
	posted-at = {2010-09-08 10:06:46},
	priority = {2},
	volume = {232},

	keywords = {
		capillary,
		instability,
		level,
		md,
		surface,
		tube,
		vibration,
	},

}

ref_id = 4332
@article{maddox_1995_towards,

	author = {Maddox, J.},
	title = {Towards unequal partition of energy?},
	journal = {Nature},
	year = {1995},

	citeulike-article-id = {7798789},
	old_keywords = {comment, database\_sluding, equipartition, general},
	pages = {11},
	posted-at = {2010-09-08 10:06:46},
	priority = {2},
	volume = {374},

}

ref_id = 4333
@article{madadi_2004_on_1,

	author = {Madadi, M. and Tsoungui, O. and L\"{a}tzel, M. and Luding, S.},
	title = {On the fabric tensor of polydisperse granular media in 2D},
	journal = {Int. J. Sol. Struct.},
	year = {2004},

	citeulike-article-id = {7798788},
	old_keywords = {database\_sluding, fabric, md, polydisperse, simulation, tensor, theory},
	number = {9-10},
	pages = {2563--2580},
	posted-at = {2010-09-08 10:06:46},
	priority = {2},
	volume = {41},

	keywords = {
		fabric,
		md,
		polydispersity,
		tensor,
	},

}

ref_id = 4334
@article{mack_1996_sands,

	author = {Mack, W. N. and Leistikow, E. A.},
	title = {Sands of the World},
	journal = {Scientific American},
	year = {1996},

	citeulike-article-id = {7798787},
	old_keywords = {database\_sluding, general},
	pages = {44},
	posted-at = {2010-09-08 10:06:46},
	priority = {2},
	volume = {???},

}

ref_id = 4335
@inproceedings{ma_1997_a,

	author = {Ma, J. and Cocks, A. C. F.},
	title = {A constitutive model for the sintering of fine grained alumina},
	booktitle = {IUTAM Symposium on Mechanics of Granular and Porous Materials},
	year = {1997},

	citeulike-article-id = {7798786},
	editor = {Fleck, N. A. and Cocks, A. C. E.},
	old_keywords = {database\_sluding, experiment, interfaces, sintering},
	pages = {129--138},
	posted-at = {2010-09-08 10:06:46},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		interface,
		sintering,
	},

}

ref_id = 4336
@article{lutsko_1990_nonpertubative,

	author = {Lutsko, James F. and Baus, Marc},
	title = {Nonpertubative density-functional theories of classical nonuniform systems},
	journal = {Phys. Rev. A},
	year = {1990},

	citeulike-article-id = {7798785},
	old_keywords = {database\_sluding, density-functional, theory},
	number = {12},
	pages = {6647--6661},
	posted-at = {2010-09-08 10:06:46},
	priority = {2},
	volume = {41},

	keywords = {
		density,
	},

}

ref_id = 4337
@article{luong_1993_flow,

	author = {Luong, M. P.},
	title = {Flow characteristics of granular bulk materials},
	journal = {Part. Part. Syst. Charact.},
	year = {1993},

	citeulike-article-id = {7798784},
	old_keywords = {database\_sluding},
	pages = {79},
	posted-at = {2010-09-08 10:06:46},
	priority = {2},
	volume = {10},

}

ref_id = 4338
@article{lun_1994_numerical,

	author = {Lun, C. K. K. and Bent, A. A.},
	title = {Numerical simulation of inelastic frictional spheres in simple shear flow},
	journal = {J. Fluid Mech.},
	year = {1994},

	citeulike-article-id = {7798783},
	old_keywords = {3d, coulomb, database\_sluding, ed, flow, friction, shear, simple, simulation},
	pages = {335},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},
	volume = {258},

	keywords = {
		3d,
		coulomb,
		ed,
		flow,
		friction,
		shear,
	},

}

ref_id = 4339
@article{lun_1991_kinetic,

	author = {Lun, C. K. K.},
	title = {Kinetic theory for granular flow of dense, slightly inelastic, slightly rough spheres},
	journal = {J. Fluid Mech.},
	year = {1991},

	citeulike-article-id = {7798782},
	old_keywords = {database\_sluding, dense, flow, inelastic, kinetic, rough, theory},
	pages = {539--559},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},
	volume = {233},

	keywords = {
		dense,
		flow,
		inelasticity,
		kinetics,
		roughness,
	},

}

ref_id = 4340
@article{lun_1987_a,

	author = {Lun, C. K. K. and Savage, S. B.},
	title = {A simple kinetic theory for granular flow of rough, inelastic, spherical particles},
	journal = {J. Appl. Mech.},
	year = {1987},

	citeulike-article-id = {7798781},
	old_keywords = {database\_sluding},
	pages = {47},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},
	volume = {54},

}

ref_id = 4341
@article{lun_1986_the,

	author = {Lun, C. K. K. and Savage, S. B.},
	title = {The Effects of an Impact Velocity Dependent Coefficient of Restitution on Stresses Developed by Sheared Granular Materials},
	journal = {Acta Mechanica},
	year = {1986},

	citeulike-article-id = {7798780},
	old_keywords = {coefficient, database\_sluding, dependent, impact, restitution, shear, stress, velocity},
	pages = {15--44},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},
	volume = {63},

	keywords = {
		impact,
		restitution,
		shear,
		stress,
		velocity,
	},

}

ref_id = 4342
@article{lun_1984_kinetic,

	author = {Lun, C. K. K. and Savage, S. B. and Jeffrey, D. J. and Chepurniy, N.},
	title = {Kinetic theories for granular flow: inelastic particles in Couette flow and slightly inelastic particles in a general flowfield},
	journal = {J. Fluid. Mech.},
	year = {1984},

	citeulike-article-id = {7798779},
	old_keywords = {database\_sluding, hydrodynamics, shear-flow, stress},
	pages = {223--256},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},
	volume = {140},

	keywords = {
		hydrodynamics,
		shear,flow,
		stress,
	},

}

ref_id = 4343
@book{lumley_1964_the,

	author = {Lumley, J. L. and Panofsky, H. A.},
	title = {The structure of atmospheric turbulence},
	publisher = {Wiley},
	year = {1964},

	address = {New York},
	citeulike-article-id = {7798778},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4344
@inproceedings{luding_1999_segregation,

	author = {Luding, S. and Strauss{}, O. and McNamara, S.},
	title = {Segregation of polydisperse granular media in the presence of a temperature gradient},
	booktitle = {IUTAM Symposium on Segregation in Granular Flows},
	year = {1999},

	address = {Dordrecht},
	citeulike-article-id = {7798777},
	editor = {Rosato, T.},
	old_keywords = {2d, bidisperse, database\_sluding, ed, segregation, simulation},
	pages = {297--304},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		2d,
		bidisperse,
		ed,
		segregation,
	},

}

ref_id = 4345
@article{luding_1999_cluster,

	author = {Luding, S. and Herrmann, H. J.},
	title = {Cluster growth in freely cooling granular media},
	journal = {Chaos},
	year = {1999},

	citeulike-article-id = {7798776},
	old_keywords = {2d, cluster, collapse, database\_sluding, ed, elastic, model, simulation, tc, theory},
	number = {3},
	pages = {673--681},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},
	volume = {9},

	keywords = {
		2d,
		cluster,
		collapse,
		ed,
		elasticity,
		model,
	},

}

ref_id = 4346
@article{luding_1998_how,

	author = {Luding, S. and McNamara, S.},
	title = {How to handle the inelastic collapse of a dissipative hard-sphere gas with the {TC} model},
	journal = {Granular Matter},
	year = {1998},

	citeulike-article-id = {7798775},
	comment = {e-print cond-mat/9810009},
	old_keywords = {2d, cluster, collapse, database\_sluding, ed, elastic, model, simulation, tc, theory},
	number = {3},
	pages = {113--128},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},
	volume = {1},

	keywords = {
		2d,
		cluster,
		collapse,
		ed,
		elasticity,
		model,
	},

}

ref_id = 4347
@article{luding_july_1998_clustering,

	author = {Luding, S.},
	title = {Clustering instabilities, Arching, and Anomalous Interaction Probabilities as Examples for Cooperative Phenomena in Dry Granular Media},
	journal = {T.A.S.K. Quarterly, Scientific Bulletin of Academic Computer Centre of the Technical University of Gdansk},
	year = {July, 1998},

	citeulike-article-id = {7798774},
	old_keywords = {2d, database\_sluding, ed, model, rotation, simulation, tc},
	number = {3},
	pages = {417--443},
	posted-at = {2010-09-08 10:06:45},
	priority = {2},
	volume = {2},

	keywords = {
		2d,
		ed,
		model,
		rotation,
	},

}

ref_id = 4348
@article{luding_1998_homogeneous,

	author = {Luding, S. and Huthmann, M. and McNamara, S. and Zippelius, A.},
	title = {Homogeneous cooling of rough dissipative particles: Theory and simulations},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7798773},
	old_keywords = {2d, 3d, database\_sluding, ed, non-equipartition, rotation, simulation, theory},
	pages = {3416--3425},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {58},

	keywords = {
		2d,
		3d,
		ed,
		nonequipartition,
		rotation,
	},

}

ref_id = 4349
@inproceedings{luding_1998_collisions,

	author = {Luding, S.},
	title = {Collisions \& Contacts between two particles},
	booktitle = {Physics of dry granular media - NATO ASI Series E350},
	year = {1998},

	address = {Dordrecht},
	citeulike-article-id = {7798772},
	editor = {Herrmann, H. J. and Hovi, J. P. and Luding, S.},
	old_keywords = {coefficient, collision, database\_sluding, restitution, rotation, theory},
	pages = {285},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	publisher = {Kluwer Academic Publishers},

	keywords = {
		collision,
		restitution,
		rotation,
	},

}

ref_id = 4350
@inproceedings{luding_1998_the,

	author = {Luding, S. and M\"{u}ller, M. and McNamara, S.},
	title = {The validity of ``molecular chaos'' in granular flows},
	booktitle = {World Congress on Particle Technology},
	year = {1998},

	address = {Davis Building, 165-189 Railway Terrace, Rugby CV21 3HQ, UK},
	citeulike-article-id = {7798771},
	comment = {\~{}ISBN 0-85295-401-9},
	old_keywords = {chaos, cluster, cooling, database\_sluding, dsmc, ed, factor, free, molecular, simulation, structure},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	publisher = {Institution of Chemical Engineers},

	keywords = {
		chaos,
		cluster,
		cooling,
		dsmc,
		ed,
		molecule,
		structure,
	},

}

ref_id = 4351
@book{luding_1998_die,

	author = {Luding, S.},
	title = {Die {P}hysik trockener granularer {M}edien},
	publisher = {Logos Verlag},
	year = {1998},

	address = {Berlin},
	citeulike-article-id = {7798770},
	comment = {Habilitation thesis (in german),\~{}ISBN 3-89722-064-4},
	old_keywords = {convection, database\_sluding, dip, dry, ed, general, granular, mc, md, media, pattern, pile, sgregation, simulations, stratification, surface, vibration, waves},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},

	keywords = {
		convection,
		dip,
		ed,
		granular,
		mc,
		md,
		medium,
		pattern,
		pile,
		segregation,
		stratification,
		surface,
		vibration,
		wave,
	},

}

ref_id = 4352
@inproceedings{luding_1997_surface,

	author = {Luding, S.},
	title = {Surface Waves and Pattern Formation in Vibrated Granular Media},
	booktitle = {Powders \& Grains 97},
	year = {1997},

	address = {Amsterdam},
	citeulike-article-id = {7798769},
	old_keywords = {database\_sluding, ed, simulation, surface, tc, vibration, waves},
	pages = {373--376},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	publisher = {Balkema},

	keywords = {
		ed,
		surface,
		vibration,
		wave,
	},

}

ref_id = 4353
@inproceedings{luding_1997_the,

	author = {Luding, S. and Matuttis, H. G.},
	title = {The effect of interaction laws on the stresses in frictionless granular media},
	booktitle = {Friction, Arching and Contact Dynamics},
	year = {1997},

	address = {Singapore},
	citeulike-article-id = {7798768},
	editor = {Wolf, D. E. and Grassberger, P.},
	old_keywords = {database\_sluding, heap, hertz, md, pile, simulation, static},
	pages = {207--211},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	publisher = {World Scientific},

	keywords = {
		heap,
		hertz,
		md,
		pile,
		static,
	},

}

ref_id = 4354
@article{luding_1997_stress,

	author = {Luding, S.},
	title = {Stress Distribution in static two dimensional granular model media in the absence of friction},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7798767},
	old_keywords = {arch, database\_sluding, dip, heap, md, pile, simulation, static},
	number = {4},
	pages = {4720--4729},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {55},

	keywords = {
		arch,
		dip,
		heap,
		md,
		pile,
		static,
	},

}

ref_id = 4355
@article{luding_1996_langkorn,

	author = {Luding, S.},
	title = {Langkorn- oder Kurzkornreis? Lawinenstatistik in Reishaufen h\"{a}ngt von der Kornform ab},
	journal = {Physikalische Bl\"{a}tter},
	year = {1996},

	citeulike-article-id = {7798766},
	old_keywords = {avalanche, database\_sluding, heap, rice, scaling, soc},
	number = {3},
	pages = {203},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {52},

	keywords = {
		avalanche,
		heap,
		rice,
		scale,
		soc,
	},

}

ref_id = 4356
@article{luding_1996_simulations,

	author = {Luding, S. and Cl\'{e}ment, E. and Rajchenbach, J. and Duran, J.},
	title = {Simulations of Pattern Formation in Vibrated Granular Media},
	journal = {Europhys. Lett.},
	year = {1996},

	citeulike-article-id = {7798765},
	old_keywords = {coefficient, database\_sluding, dynamic, ed, formation, instabilities, pattern, restitution, simulation, surface, tc, waves},
	number = {4},
	pages = {247--252},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {36},

	keywords = {
		dynamics,
		ed,
		formation,
		instability,
		pattern,
		restitution,
		surface,
		wave,
	},

}

ref_id = 4357
@article{luding_1996_segregation,

	author = {Luding, S. and Duran, J. and Cl\'{e}ment, E. and Rajchenbach, J.},
	title = {Segregation of Particulate Solids: Segregation via Convection},
	journal = {Pharm. Technol.},
	year = {1996},

	citeulike-article-id = {7798764},
	comment = {see also 20(9)},
	old_keywords = {convection, database\_sluding, general, segregation, simulation},
	number = {8},
	pages = {42--44},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {20},

	keywords = {
		convection,
		segregation,
	},

}

ref_id = 4358
@inproceedings{luding_1996_computer,

	author = {Luding, S. and Duran, J. and Cl\'{e}ment, E. and Rajchenbach, J.},
	title = {Computer Simulations and Experiments of Dry Granular Media: Polydisperse Disks in a Vertical Pipe},
	booktitle = {Proc. of the 5th Chemical Engineering World Congress},
	year = {1996},

	address = {San Diego},
	citeulike-article-id = {7798763},
	old_keywords = {arch, database\_sluding, dense, dynamic, ed, polydisperse, simulation, stress},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	publisher = {AIChE},

	keywords = {
		arch,
		dense,
		dynamics,
		ed,
		polydispersity,
		stress,
	},

}

ref_id = 4359
@article{luding_1996_simulations_1,

	author = {Luding, S. and Duran, J. and Cl\'{e}ment, E. and Rajchenbach, J.},
	title = {Simulations of dense granular flow: Dynamic Arches and Spin Organization},
	journal = {J. Phys. I France},
	year = {1996},

	citeulike-article-id = {7798762},
	old_keywords = {arch, database\_sluding, dense, dynamic, ed, order, simulation, spin, stress},
	pages = {823--836},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {6},

	keywords = {
		arch,
		dense,
		dynamics,
		ed,
		order,
		spin,
		stress,
	},

}

ref_id = 4360
@inproceedings{luding_1996_simulations_2,

	author = {Luding, S. and Duran, J. and Mazozi, T. and Cl\'{e}ment, E. and Rajchenbach, J.},
	title = {Simulations of Granular Flow: Cracks in a Falling Sandpile},
	booktitle = {Traffic and Granular Flow},
	year = {1996},

	address = {Singapore},
	citeulike-article-id = {7798761},
	editor = {Wolf, D. E. and Schreckenberg, M. and Bachem, A.},
	old_keywords = {cracks, database\_sluding, decompaction, ed, experiment, janssen, pipe, simulation},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	publisher = {World Scientific},

	keywords = {
		crack,
		compaction,
		ed,
		janssen,
		pipe,
	},

}

ref_id = 4361
@article{luding_1995_granular,

	author = {Luding, S.},
	title = {Granular Materials under Vibration: Simulations of Rotating Spheres},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7798760},
	old_keywords = {database\_sluding, ed, fluidization, friction, rotation, scaling, vibration},
	number = {4},
	pages = {4442},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {52},

	keywords = {
		ed,
		fluidization,
		friction,
		rotation,
		scale,
		vibration,
	},

}

ref_id = 4362
@inproceedings{luding_1995_interaction,

	author = {Luding, S. and Cl\'{e}ment, E. and Blumen, A. and Rajchenbach, J. and Duran, J.},
	title = {Interaction Laws and the Detachment Effect in Granular Media},
	booktitle = {Fractal Aspects of Materials},
	year = {1995},

	address = {Pittsburgh, Pennsylvania},
	citeulike-article-id = {7798759},
	old_keywords = {database\_sluding, detachment, ed, hysteretic, interaction, md},
	pages = {495--500},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	publisher = {Materials Research Society, Symposium Proceedings},
	volume = {367},

	keywords = {
		detachment,
		ed,
		hysteresis,
		interaction,
		md,
	},

}

ref_id = 4363
@phdthesis{luding_1994_models,

	author = {Luding, S.},
	title = {Models and Simulations of Granular Materials},
	school = {Universit\"{a}t Freiburg},
	year = {1994},

	citeulike-article-id = {7798758},
	old_keywords = {convection, database\_sluding, detachment, ed, hertz, md, vibration},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},

	keywords = {
		convection,
		detachment,
		ed,
		hertz,
		md,
		vibration,
	},

}

ref_id = 4364
@article{luding_1994_anomalous,

	author = {Luding, S. and Cl\'{e}ment, E. and Blumen, A. and Rajchenbach, J. and Duran, J.},
	title = {Anomalous energy dissipation in molecular dynamics simulations of grains: The ``detachment effect''},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798757},
	old_keywords = {database\_sluding, detachment, ed, hertz, md, vibration},
	pages = {4113},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {50},

	keywords = {
		detachment,
		ed,
		hertz,
		md,
		vibration,
	},

}

ref_id = 4365
@article{luding_1994_scaling,

	author = {Luding, S. and Herrmann, H. J. and Blumen, A.},
	title = {Scaling Behavior of 2-Dimensional Arrays of Beads under external Vibrations},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798756},
	old_keywords = {database\_sluding, ed, fluidization, md, scaling, simulations, vibration},
	pages = {3100},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {50},

	keywords = {
		ed,
		fluidization,
		md,
		scale,
		vibration,
	},

}

ref_id = 4366
@article{luding_1994_the,

	author = {Luding, S. and Cl\'{e}ment, E. and Blumen, A. and Rajchenbach, J. and Duran, J.},
	title = {The onset of convection in Molecular dynamics simulations of grains},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798755},
	old_keywords = {convection, database\_sluding, md, simulation, vibration},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {50},

	keywords = {
		convection,
		md,
		vibration,
	},

}

ref_id = 4367
@article{luding_1994_studies,

	author = {Luding, S. and Cl\'{e}ment, E. and Blumen, A. and Rajchenbach, J. and Duran, J.},
	title = {Studies of columns of beads under external vibrations},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798754},
	old_keywords = {database\_sluding, dimensional, event-driven, fluidization, vibration},
	number = {2},
	pages = {1634},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {49},

	keywords = {
		eventdriven,
		fluidization,
		vibration,
	},

}

ref_id = 4368
@article{luding_2005_granular,

	author = {Luding, S.},
	title = {Granular media: Information propagation},
	journal = {Nature},
	year = {2005},

	citeulike-article-id = {7798753},
	old_keywords = {database\_sluding},
	pages = {159--160},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {435},

}

ref_id = 4369
@inproceedings{luding_2004_molecular_1,

	author = {Luding, S.},
	title = {Molecular Dynamics Simulations of Granular Materials},
	booktitle = {The Physics of Granular Media},
	year = {2004},

	address = {Weinheim, Germany},
	citeulike-article-id = {7798752},
	editor = {Hinrichsen, H. and Wolf, D. E.},
	old_keywords = {database\_sluding, general},
	pages = {299--324},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	publisher = {Wiley VCH},

}

ref_id = 4370
@unpublished{luding_2004_a,

	author = {Luding, S. and Manetsberger, K. and M\"{u}llers, J.},
	title = {A disrete model for long time sintering},
	comment = {submitted},

	citeulike-article-id = {7798751},
	old_keywords = {compression, database\_sluding, force, hysteretic, md, model, simulation, sintering},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	year = {2004},

	keywords = {
		compression,
		force,
		hysteresis,
		md,
		model,
		sintering,
	},

}

ref_id = 4371
@article{luding_2004_micromacro_3,

	author = {Luding, S.},
	title = {Micro-Macro Transition for anisotropic, frictional granular packings},
	journal = {Int. J. Sol. Struct.},
	year = {2004},

	citeulike-article-id = {7798750},
	old_keywords = {anisotropy, database\_sluding, elasticity, fabric, md, simulation, stress},
	pages = {5821--5836},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {41},

	keywords = {
		anisotropy,
		elasticity,
		fabric,
		md,
		stress,
	},

}

ref_id = 4372
@inproceedings{luding_2003_driven,

	author = {Luding, S.},
	title = {Driven Granular Gases},
	booktitle = {Granular Gas Dynamics},
	year = {2003},

	address = {Berlin, Germany},
	citeulike-article-id = {7798749},
	editor = {P\"{o}schel, T. and Brilliantov, N. V.},
	old_keywords = {database\_sluding, driven, field, gas, general, granular, kinetic, mean, theory},
	pages = {293--316},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	publisher = {Springer},

	keywords = {
		gas,
		granular,
		kinetics,
	},

}

ref_id = 4373
@article{luding_2003_anisotropic,

	author = {Luding, S. and Tykhoniuk, R. and Tomas, J.},
	title = {Anisotropic material behavior in dense, cohesive powders},
	journal = {Chem. Eng. Technol.},
	year = {2003},

	citeulike-article-id = {7798748},
	old_keywords = {anisotropy, database\_sluding, elasticity, fabric, md, nishant, simulation, stress, wp3},
	number = {12},
	pages = {1229--1232},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {26},

	keywords = {
		anisotropy,
		elasticity,
		fabric,
		md,
		nishant,
		stress,
	},

}

ref_id = 4374
@article{luding_2003_collisional,

	author = {Luding, S. and Goldshtein, A.},
	title = {Collisional cooling with multi-particle interactions},
	journal = {Granular Matter},
	year = {2003},

	citeulike-article-id = {7798747},
	old_keywords = {cooling, database\_sluding, ed, event-driven, homogeneous, model, tc},
	number = {3},
	pages = {159--163},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {5},

	keywords = {
		cooling,
		ed,
		eventdriven,
		homogeneity,
		model,
	},

}

ref_id = 4375
@unpublished{luding_2002_fragmentation,

	author = {Luding, S. and Manetsberger, K. and M\"{u}llers, J.},
	title = {Fragmentation of grains in a two-dimensional packing},
	comment = {cond-mat/0211280},

	citeulike-article-id = {7798746},
	old_keywords = {database\_sluding, discrete, model, particle},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	year = {2002},

	keywords = {
		discrete,
		model,
		particle,
	},

}

ref_id = 4376
@article{luding_2002_from,

	author = {Luding, S.},
	title = {From microscopic simulations to macroscopic material behavior},
	journal = {Computer Physics Communications},
	year = {2002},

	citeulike-article-id = {7798745},
	old_keywords = {cluster, database\_sluding, ed, equation, event-driven, membrane, of, pressure, state},
	pages = {134--140},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {147},

	keywords = {
		cluster,
		ed,
		eventdriven,
		membrane,
		pressure,
	},

}

ref_id = 4377
@article{luding_2002_liquidsolid,

	author = {Luding, S.},
	title = {Liquid-Solid Transition in bi-disperse granulates},
	journal = {Advances in Complex Systems},
	year = {2002},

	citeulike-article-id = {7798744},
	old_keywords = {collision, correlation, database\_sluding, ed, equation, event-driven, function, mixture, of, pressure, rate, state},
	number = {4},
	pages = {379--388},
	posted-at = {2010-09-08 10:06:44},
	priority = {2},
	volume = {4},

	keywords = {
		collision,
		ed,
		eventdriven,
		mixing,
		pressure,
		rate,
	},

}

ref_id = 4378
@article{luding_2002_structures,

	author = {Luding, S.},
	title = {Structures and non-equilibrium dynamics in granular media},
	journal = {Comptes Rendus Academie des Science},
	year = {2002},

	citeulike-article-id = {7798743},
	old_keywords = {cluster, collision, correlation, database\_sluding, ed, event-driven, function, rate, structure},
	pages = {153--161},
	posted-at = {2010-09-08 10:06:43},
	priority = {2},
	volume = {3},

	keywords = {
		cluster,
		collision,
		ed,
		eventdriven,
		rate,
		structure,
	},

}

ref_id = 4379
@unpublished{luding_2001_micromacro_1,

	author = {Luding, S. and Herrmann, H. J.},
	title = {Micro-macro transition for cohesive granular media},
	comment = {in: Bericht Nr. II-7, Inst. f\"{u}r Mechanik, Universit\"{a}t Stuttgart, S. Diebels (Ed.)},

	citeulike-article-id = {7798742},
	old_keywords = {2d, database\_sluding, ed, equation, global, monodisperse, of, simulation, state},
	pages = {121--133},
	posted-at = {2010-09-08 10:06:43},
	priority = {2},
	year = {2001},

	keywords = {
		2d,
		ed,
		monodisperse,
	},

}

ref_id = 4380
@article{luding_2001_global,

	author = {Luding, S.},
	title = {Global equation of state of two-dimensional hard sphere systems},
	journal = {Phys. Rev. E},
	year = {2001},

	citeulike-article-id = {7798741},
	old_keywords = {2d, database\_sluding, ed, equation, global, monodisperse, of, simulation, state},
	posted-at = {2010-09-08 10:06:43},
	priority = {2},
	volume = {63},

	keywords = {
		2d,
		ed,
		monodisperse,
	},

}

ref_id = 4381
@inproceedings{luding_2001_the,

	author = {Luding, S. and Strauss{}, O.},
	title = {The equation of state of polydisperse granular gases},
	booktitle = {Granular Gases},
	year = {2001},

	address = {Berlin},
	citeulike-article-id = {7798740},
	comment = {e-print cond-mat/0103015},
	editor = {P\"{o}schel, T. and Luding, S.},
	old_keywords = {2d, bidisperse, database\_sluding, ed, segregation, simulation},
	pages = {389--409},
	posted-at = {2010-09-08 10:06:43},
	priority = {2},
	publisher = {Springer},

	keywords = {
		2d,
		bidisperse,
		ed,
		segregation,
	},

}

ref_id = 4382
@article{luding_2001_from_1,

	author = {Luding, S. and L\"{a}tzel, M. and Volk, W. and Diebels, S. and Herrmann, H. J.},
	title = {From discrete element simulations to a continuum model},
	journal = {Comp. Meth. Appl. Mech. Engng.},
	year = {2001},

	citeulike-article-id = {7798739},
	old_keywords = {cosserat, database\_sluding, md, micro-macro, rotation, simulations, strain, stress},
	pages = {21--28},
	posted-at = {2010-09-08 10:06:43},
	priority = {2},
	volume = {191},

	keywords = {
		cosserat,
		md,
		micromacro,
		rotation,
		strain,
		stress,
	},

}

ref_id = 4383
@inproceedings{luding_2001_from_2,

	author = {Luding, S. and L\"{a}tzel, M. and Herrmann, H. J.},
	title = {From discrete element simulations towards a continuum description of particulate solids},
	booktitle = {Handbook of Conveying and Handling of Particulate Solids},
	year = {2001},

	address = {Amsterdam, The Netherlands},
	citeulike-article-id = {7798738},
	editor = {Levy, A. and Kalman, H.},
	old_keywords = {cosserat, database\_sluding, md, micro-macro, rotation, simulations, strain, stress},
	pages = {39--44},
	posted-at = {2010-09-08 10:06:43},
	priority = {2},
	publisher = {Elsevier},

	keywords = {
		cosserat,
		md,
		micromacro,
		rotation,
		strain,
		stress,
	},

}

ref_id = 4384
@incollection{luding_2000_the,

	author = {Luding, S. and Strauss, O.},
	title = {The Equation of State for Almost Elastic, Smooth, Polydisperse Granular Gases for Arbitrary Density},
	booktitle = {Granular Gases},
	publisher = {Springer},
	year = {2000},

	address = {Berlin},
	citeulike-article-id = {7798737},
	editor = {P\"{o}schel, T. and Luding, S.},
	old_keywords = {database\_sluding},
	pages = {389--409},
	posted-at = {2010-09-08 10:06:43},
	priority = {2},
	series = {Lecture Notes in Physics 564},

}

ref_id = 4385
@inproceedings{luding_2000_a,

	author = {Luding, S. and Nicolas, M. and Pouliquen, O.},
	title = {A minimal model for slow dynamics: Compaction of granular media under vibration or shear},
	booktitle = {Compaction of Soils, Granulates and Powders},
	year = {2000},

	address = {Rotterdam},
	citeulike-article-id = {7798736},
	editor = {Kolymbas, D. and Fellin, W.},
	old_keywords = {compaction, database\_sluding, diffusion, fractals, model, sinai},
	pages = {241--249},
	posted-at = {2010-09-08 10:06:42},
	priority = {2},
	publisher = {A. A. Balkema},

	keywords = {
		compaction,
		diffusion,
		fractal,
		model,
	},

}

ref_id = 4386
@article{luck_1993_the,

	author = {Luck, J. M. and Mehta, A.},
	title = {The Bouncing Ball with Finite Restitution: Chattering, Locking and Chaos},
	journal = {Phys. Rev. E},
	year = {1993},

	citeulike-article-id = {7798735},
	old_keywords = {ball, chaos, coefficient, database\_sluding, restitution},
	number = {5},
	pages = {3988},
	posted-at = {2010-09-08 10:06:42},
	priority = {2},
	volume = {48},

	keywords = {
		ball,
		chaos,
		restitution,
	},

}

ref_id = 4387
@unpublished{luck_2005_groundstate,

	author = {Luck, J. M.},
	title = {Ground-state structure and dynamics in a toy model for granular compaction},
	comment = {To appear in a special volume of Physica D (Serge Aubry 60th birthday symposium); e-print cond-mat/0510037},

	citeulike-article-id = {7798734},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	year = {2005},

}

ref_id = 4388
@unpublished{luchnikov_2001_crystallisation,

	author = {Luchnikov, V. and Gervois, A. and Richard, P. and Oger, L. and Troadec, J. P.},
	title = {Crystallisation of dense hard sphere packings},
	comment = {EMPTY},

	citeulike-article-id = {7798733},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	year = {2001},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 4389
@article{lubeck_2000_a,

	author = {L\"{u}beck, S. and Rajewsky, N. and Wolf, D. E.},
	title = {A deterministic sandpile automaton revisited},
	journal = {Europ. Phys. J. B},
	year = {2000},

	citeulike-article-id = {7798732},
	old_keywords = {automation, cell, database\_sluding, deterministic, model},
	pages = {715--722},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {13},

	keywords = {
		automation,
		cell,
		model,
	},

}

ref_id = 4390
@unpublished{lubachevsky_1995_dense,

	author = {Lubachevsky, B. D. and Graham, R. L.},
	title = {Dense Packings of 3k(k+1)+1 Equal Disks in a Circle for k = 1,2,3, and 5},
	comment = {preprint},

	citeulike-article-id = {7798731},
	journal = {EMPTY},
	old_keywords = {database\_sluding, dense, ed, packing, simulation},
	number = {EMPTY},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {EMPTY},
	year = {1995},

	keywords = {
		dense,
		ed,
		packing,
	},

}

ref_id = 4391
@article{lubachevsky_1992_simulating,

	author = {Lubachevsky, B. D.},
	title = {Simulating Billiards: Serially and in Parallel},
	journal = {Int.J. in Computer Simulation},
	year = {1992},

	citeulike-article-id = {7798730},
	old_keywords = {database\_sluding, ed, parallel, simulations},
	pages = {373--411},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {2},

	keywords = {
		ed,
		parallel,
	},

}

ref_id = 4392
@article{lubachevsky_1991_disks,

	author = {Lubachevsky, B. D. and Stillinger, F. H. and Pinson, E. N.},
	title = {Disks vs. Spheres: Contrasting Properties of Random Packings},
	journal = {J. Stat. Phys.},
	year = {1991},

	citeulike-article-id = {7798729},
	old_keywords = {database\_sluding, ed, packings, random, simulations},
	number = {3/4},
	pages = {501--524},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {64},

	keywords = {
		ed,
		packing,
		random,
	},

}

ref_id = 4393
@article{lubachevsky_1991_how,

	author = {Lubachevsky, B. D.},
	title = {How to Simulate Billards and Similar Systems},
	journal = {J. Comp. Phys.},
	year = {1991},

	citeulike-article-id = {7798728},
	old_keywords = {algorithm, database\_sluding, ed, event-driven, simulations},
	number = {2},
	pages = {255},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {94},

	keywords = {
		ed,
		eventdriven,
	},

}

ref_id = 4394
@article{lubachevsky_1990_geometric,

	author = {Lubachevsky, B. D. and Stillinger, F. H.},
	title = {Geometric Properties of Random Disk Packings},
	journal = {J. Stat. Phys.},
	year = {1990},

	citeulike-article-id = {7798727},
	old_keywords = {database\_sluding, disk, ed, packing, random, simulations},
	number = {5/6},
	pages = {561--583},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {60},

	keywords = {
		disc,
		ed,
		packing,
		random,
	},

}

ref_id = 4395
@article{lu_1995_avalanches,

	author = {Lu, E. T.},
	title = {Avalanches in Continuum Driven Dissipative Systems},
	journal = {Phys. Rev. Lett.},
	year = {1995},

	annote = {SOC auch in dissipativen Systemen},
	citeulike-article-id = {7798726},
	old_keywords = {database\_sluding, soc},
	number = {13},
	pages = {2511},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {74},

	keywords = {
		soc,
	},

}

ref_id = 4396
@article{lowen_1997_freezing,

	author = {L\"{o}wen, H. and Schmidt, M.},
	title = {Freezing in confined suspensions},
	journal = {Progr Colloid Polym Sci},
	year = {1997},

	citeulike-article-id = {7798725},
	old_keywords = {database\_sluding, mc, simulation},
	pages = {81--89},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {104},

	keywords = {
		mc,
	},

}

ref_id = 4397
@article{lowen_1997_freezing_1,

	author = {L\"{o}wen, H. and Schmidt, M.},
	title = {Freezing in confined suspensions},
	journal = {Progr Colloid Polym Sci},
	year = {1997},

	citeulike-article-id = {7798724},
	old_keywords = {database\_sluding, mc, simulation},
	pages = {81--89},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {104},

	keywords = {
		mc,
	},

}

ref_id = 4398
@article{lowen_1993_dynamical,

	author = {L\"{o}wen, H. and Palberg, T. and Simon, R.},
	title = {Dynamical Criterion for Freezing of Colloidal Liquids},
	journal = {Phys. Rev. Lett.},
	year = {1993},

	citeulike-article-id = {7798723},
	old_keywords = {database\_sluding},
	number = {10},
	pages = {1557--1560},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {70},

}

ref_id = 4399
@article{lowen_1993_dynamical_1,

	author = {L\"{o}wen, H. and Palberg, T. and Simon, R.},
	title = {Dynamical Criterion for Freezing of Colloidal Liquids},
	journal = {Phys. Rev. Lett.},
	year = {1993},

	citeulike-article-id = {7798722},
	old_keywords = {database\_sluding},
	number = {10},
	pages = {1557--1560},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {70},

}

ref_id = 4400
@article{lowen_2001_colliodal,

	author = {L\"{o}wen, H.},
	title = {Colliodal soft matter under external control},
	journal = {J. Phys.: Condens. Matter},
	year = {2001},

	citeulike-article-id = {7798721},
	old_keywords = {colliods, database\_sluding, matter, simulation, soft, theory},
	posted-at = {2010-09-08 10:06:41},
	priority = {2},
	volume = {13},

	keywords = {
		colloid,
		matter,
		soft,
	},

}

ref_id = 4401
@inproceedings{lowen_2000_fun,

	author = {L\"{o}wen, H.},
	title = {Fun with hard spheres},
	booktitle = {Statistical Physics and Spatial Statistics},
	year = {2000},

	address = {Berlin},
	citeulike-article-id = {7798720},
	editor = {Mecke, K. R. and Stoyan, D.},
	old_keywords = {database\_sluding, disorder, general, hard, order, spheres, statistics},
	posted-at = {2010-09-08 10:06:40},
	priority = {2},
	publisher = {Springer},

	keywords = {
		disorder,
		hard,
		order,
		sphere,
		statistics,
	},

}

ref_id = 4402
@unpublished{louge_1998_microgravity,

	author = {Louge, M. Y. and Jenkins, J. T. and Reeves, A. and Keast, S.},
	title = {Microgravity segregation in collisional granular shearing flows},
	comment = {EMPTY},

	citeulike-article-id = {7798719},
	old_keywords = {database\_sluding, experiment, flow, microgravity, shear},
	posted-at = {2010-09-08 10:06:40},
	priority = {2},
	year = {1998},

	keywords = {
		flow,
		microgravity,
		shear,
		INCOMPLETE,
	},

}

ref_id = 4403
@unpublished{louge_1998_impact,

	author = {Louge, M. Y.},
	title = {Impact of two grains},
	comment = {Collisional data tables},

	citeulike-article-id = {7798718},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:40},
	priority = {2},
	year = {1998},

}

ref_id = 4404
@article{louge_1994_computer,

	author = {Louge, M. Y.},
	title = {Computer simulations of rapid granular flows of spheres interacting with a flat, frictional boundary},
	journal = {Phys. Fluids},
	year = {1994},

	citeulike-article-id = {7798717},
	old_keywords = {coefficient, database\_sluding, flows, friction, granular, rapid, restitution, simulations, stress, theory},
	number = {7},
	pages = {2253--2269},
	posted-at = {2010-09-08 10:06:40},
	priority = {2},
	volume = {6},

	keywords = {
		flow,
		friction,
		granular,
		rapid,
		restitution,
		stress,
	},

}

ref_id = 4405
@article{louge_1993_the,

	author = {Louge, M. Y. and Jenkins, J. T. and Hopkins, M. A.},
	title = {The relaxation of the second moments in rapid shear flows of smooth disks},
	journal = {Mechanics of Materials},
	year = {1993},

	citeulike-article-id = {7798716},
	old_keywords = {2d, database\_sluding, flow, moments, rapid, second, shear, simulation, smooth, theory},
	number = {EMPTY},
	pages = {199--203},
	posted-at = {2010-09-08 10:06:40},
	priority = {2},
	volume = {16},

	keywords = {
		2d,
		flow,
		moment,
		rapid,
		shear,
		smoothness,
	},

}

ref_id = 4406
@article{louge_1990_computer,

	author = {Louge, M. Y. and Jenkins, J. T. and Hopkins, M. A.},
	title = {Computer simulations of rapid granular shear flows between parallel bumpy boundaries},
	journal = {Phys. Fluids},
	year = {1990},

	citeulike-article-id = {7798715},
	old_keywords = {database\_sluding, flow, shear, simulation},
	number = {6},
	pages = {1042--1044},
	posted-at = {2010-09-08 10:06:40},
	priority = {2},
	volume = {2},

	keywords = {
		flow,
		shear,
	},

}

ref_id = 4407
@article{louge_2001_on,

	author = {Louge, M. Y. and Keast, S. C.},
	title = {On dense granular flows down flat frictional inclines},
	journal = {Phys. Fluids},
	year = {2001},

	citeulike-article-id = {7798714},
	old_keywords = {database\_sluding, flow, friction, granular},
	number = {5},
	pages = {1213--1233},
	posted-at = {2010-09-08 10:06:40},
	priority = {2},
	volume = {13},

	keywords = {
		flow,
		friction,
		granular,
	},

}

ref_id = 4408
@article{louge_2001_granular,

	author = {Louge, M. Y. and Jenkins, J. T. and Xu, H. and Arnarson},
	title = {Granular segregation in collisional shearing flows},
	journal = {In Mechanics for a New Millenium, Editors. H. Aref and J. W. Phillips},
	year = {2001},

	citeulike-article-id = {7798713},
	old_keywords = {database\_sluding, flow, granular, microgravity, segregation, shear},
	pages = {239},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},

	keywords = {
		flow,
		granular,
		microgravity,
		segregation,
		shear,
	},

}

ref_id = 4409
@unpublished{louge_2000_granular,

	author = {Louge, M. Y. and Jenkins, J. and Xu, H. and Arnarson, B.},
	title = {Granular segregation in collisional shearing flows},
	comment = {EMPTY},

	citeulike-article-id = {7798712},
	old_keywords = {collision, database\_sluding, flow, granular, segregation},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	year = {2000},

	keywords = {
		collision,
		flow,
		granular,
		segregation,
		INCOMPLETE,
	},

}

ref_id = 4410
@article{losert_1999_velocity,

	author = {Losert, W. and Cooper, D. G. W. and Delour, J. and Kudrolli, A. and Gollub, J. P.},
	title = {Velocity statistics in vibrated granular media},
	journal = {Chaos},
	year = {1999},

	citeulike-article-id = {7798711},
	comment = {e-print cond-mat/9901203},
	old_keywords = {database\_sluding, experiment, statistics, velocity, vibration},
	number = {3},
	pages = {682--690},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	volume = {9},

	keywords = {
		statistics,
		velocity,
		vibration,
	},

}

ref_id = 4411
@article{losert_1999_propagating,

	author = {Losert, W. and Cooper, D. G. W. and Gollub, J. P.},
	title = {Propagating front in an excited granular layer},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7798710},
	old_keywords = {database\_sluding, excite, experiment, propagating, vibration},
	pages = {5855},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	volume = {59},

	keywords = {
		excitation,
		propagation,
		vibration,
	},

}

ref_id = 4412
@article{losert_2000_particle,

	author = {Losert, W. and Bocquet, L. and Lubensky, T. C. and Gollub, J. P.},
	title = {Particle dynamics in sheared granular matter},
	journal = {Phys. Rev. Lett.},
	year = {2000},

	citeulike-article-id = {7798709},
	comment = {e-print cond-mat/0004401},
	old_keywords = {database\_sluding, experiment, shear},
	number = {7},
	pages = {1428--1431},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	volume = {85},

	keywords = {
		shear,
	},

}

ref_id = 4413
@inproceedings{lorig_1984_a,

	author = {Lorig, L. J. and Brady, B. H. G.},
	title = {A hybrid computational scheme for excavation and support design in jointed rock media},
	booktitle = {Design and performance of underground excavations; ISRM Symposium},
	year = {1984},

	address = {Cambridge, UK},
	citeulike-article-id = {7798708},
	old_keywords = {database\_sluding},
	pages = {105},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	publisher = {London: British Geotech. Soc.},

}

ref_id = 4414
@article{lorenz_1997_measurements,

	author = {Lorenz, A. and Tuozzolo, C. and Louge, M. Y.},
	title = {Measurements of impact properties of small, nearly spherical particles},
	journal = {Experimental Mechanics},
	year = {1997},

	citeulike-article-id = {7798707},
	old_keywords = {database\_sluding, experiment, friction, impact, restitution, theory},
	number = {3},
	pages = {292--297},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	volume = {37},

	keywords = {
		friction,
		impact,
		restitution,
	},

}

ref_id = 4415
@unpublished{lorenz_1995_measurements,

	author = {Lorenz, A. and Tuozzolo, C. and Louge, M. Y.},
	title = {Measurements of impact properties of small, nearly spherical particles},
	comment = {to be published in Mechanics of Materials},

	citeulike-article-id = {7798706},
	journal = {preprint},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	year = {1995},

}

ref_id = 4416
@article{lopez_1984_the,

	author = {L\'{o}pez de Haro, M. and Cohen, E. G. D.},
	title = {The {E}nskog theory for multicomponent mixtures. {III}. {T}ransport properties of dense binary mixtures with one tracer component},
	journal = {J. Chem. Phys.},
	year = {1984},

	citeulike-article-id = {7798705},
	old_keywords = {database\_sluding},
	number = {1},
	pages = {408},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	volume = {80},

}

ref_id = 4417
@article{lopez_1983_the,

	author = {L\'{o}pez de Haro, M. and Cohen, E. G. D. and Kincaid, J. M.},
	title = {The {E}nskog theory for multicomponent mixtures. {I}. {L}inear transport theory},
	journal = {J. Chem. Phys.},
	year = {1983},

	citeulike-article-id = {7798704},
	old_keywords = {database\_sluding},
	number = {5},
	pages = {2746},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	volume = {78},

}

ref_id = 4418
@article{lopez_1983_the_1,

	author = {L\'{o}pez de Haro, M. and Cohen, E. G. D. and Kincaid, J. M.},
	title = {The {E}nskog theory for multicomponent mixtures. {I}. {L}inear transport theory},
	journal = {J. Chem. Phys.},
	year = {1983},

	citeulike-article-id = {7798703},
	old_keywords = {database\_sluding, nonequipartition, theory},
	number = {5},
	pages = {2746},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	volume = {78},

	keywords = {
		nonequipartition,
	},

}

ref_id = 4419
@unpublished{lois_2005_the,

	author = {Lois, Greg and Lemaitre, Anael and Carlson, Jean M.},
	title = {The Breakdown of Kinetic Theory in Granular Shear Flows},
	comment = {cond-mat/0507286},

	citeulike-article-id = {7798702},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:39},
	priority = {2},
	year = {2005},

}

ref_id = 4420
@article{lohse_2004_creating,

	author = {Lohse, D. and Rauh\`{e}, R.},
	title = {Creating a dry variety of quicksand},
	journal = {Nature},
	year = {2004},

	citeulike-article-id = {7798701},
	old_keywords = {database\_sluding},
	pages = {689},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {432},

}

ref_id = 4421
@unpublished{lobkovsky_2005_dynamics,

	author = {Lobkovsky, Alexander E. and Smith, Braunen and Kudrolli, Arshad and Rothman, Daniel H.},
	title = {Dynamics of channel incision in a granular bed driven by subsurface water flow},
	comment = {cond-mat/0505352},

	citeulike-article-id = {7798700},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	year = {2005},

}

ref_id = 4422
@article{livne_2002_symmetrybreaking,

	author = {Livne, E. and Meerson, B. and Sasorov, P. V.},
	title = {Symmetry-breaking instability and strongly peaked periodic clustering states in a driven granular gas},
	journal = {Phys. Rev. E},
	year = {2002},

	citeulike-article-id = {7798699},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {65},

}

ref_id = 4423
@article{livne_2002_symmetry,

	author = {Livne, E. and Meerson, B. and Sasorov, P. V.},
	title = {Symmetry breaking and coarsening of clusters in a prototypical driven granular gas},
	journal = {Phys. Rev. E},
	year = {2002},

	citeulike-article-id = {7798698},
	comment = {e-print cond-mat/0204266},
	old_keywords = {cluster, database\_sluding, granular, hydrodynamics},
	pages = {050301},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {66},

	keywords = {
		cluster,
		granular,
		hydrodynamics,
	},

}

ref_id = 4424
@unpublished{livne_2000_highly,

	author = {Livne, E. and Meerson, B. and Sasorov, P. V.},
	title = {Highly localized clustering states in a granular gas driven by a vibrating wall},
	comment = {e-print cond-mat/0008301},

	citeulike-article-id = {7798697},
	old_keywords = {cluster, database\_sluding, gas, granular, vibrating, wall},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	year = {2000},

	keywords = {
		cluster,
		gas,
		granular,
		vibration,
		wall,
	},

}

ref_id = 4425
@article{liu_1995_comment,

	author = {Liu, {C} and Jaeger, H. M.},
	title = {Comment on Water Droplet Avalanches},
	journal = {Phys. Rev. Lett.},
	year = {1995},

	citeulike-article-id = {7798696},
	old_keywords = {avalanche, database\_sluding, droplet, size, water},
	number = {17},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {74},

	keywords = {
		avalanche,
		drop,
		water,
	},

}

ref_id = 4426
@article{liu_1995_force_1,

	author = {Liu, {C} and Nagel, S. R. and Schecter, D. A. and Coppersmith, S. N. and Majumdar, S. and Narayan, O. and Witten, T. A.},
	title = {Force Fluctuations in Bead Packs},
	journal = {Science},
	year = {1995},

	citeulike-article-id = {7798695},
	old_keywords = {database\_sluding},
	pages = {513},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {269},

}

ref_id = 4427
@article{liu_1994_sound,

	author = {Liu, {C} and Nagel, S. R.},
	title = {Sound and Vibration in Granular Materials},
	journal = {J. Phys.: Condens. Matter},
	year = {1994},

	citeulike-article-id = {7798694},
	old_keywords = {database\_sluding, frequency, paths, propagation, response, sound, temperature, vibration},
	pages = {A433--A436},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {6},

	keywords = {
		frequency,
		path,
		propagation,
		response,
		sound,
		temperature,
		vibration,
	},

}

ref_id = 4428
@article{liu_1994_spatial,

	author = {Liu, {C}},
	title = {Spatial Patterns of Sound Propagation in Sand},
	journal = {Phys. Rev. B},
	year = {1994},

	citeulike-article-id = {7798693},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {50},

}

ref_id = 4429
@article{liu_1993_sound,

	author = {Liu, {C} and Nagel, S. R.},
	title = {Sound in a granular material: Disorder and nonlinearity},
	journal = {Phys. Rev. B},
	year = {1993},

	citeulike-article-id = {7798692},
	old_keywords = {database\_sluding},
	pages = {15646},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {48},

}

ref_id = 4430
@article{liu_1992_sound,

	author = {Liu, {C} and Nagel, S. R.},
	title = {Sound in Sand},
	journal = {Phys. Rev. Lett.},
	year = {1992},

	citeulike-article-id = {7798691},
	old_keywords = {database\_sluding, sand, sound},
	number = {15},
	pages = {2301--2304},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {68},

	keywords = {
		sand,
		sound,
	},

}

ref_id = 4431
@article{liu_1991_finitesize,

	author = {Liu, {C} and Jaeger, H. M. and Nagel, S. R.},
	title = {Finite-size effects in a sandpile},
	journal = {Phys. Rev. A},
	year = {1991},

	citeulike-article-id = {7798690},
	old_keywords = {avalanche, database\_sluding, instabilities, sand},
	number = {12},
	pages = {7091},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {43},

	keywords = {
		avalanche,
		instability,
		sand,
	},

}

ref_id = 4432
@article{liu_2002_prediction,

	author = {Liu, S. J. and Ha, Z. Y.},
	title = {Prediction of random packing limit for multimodal particle mixtures},
	journal = {Powder Technology},
	year = {2002},

	citeulike-article-id = {7798689},
	old_keywords = {database\_sluding, density, distribution, maximum, multi-modal, size},
	number = {6},
	pages = {283--296},
	posted-at = {2010-09-08 10:06:38},
	priority = {2},
	volume = {126},

	keywords = {
		density,
		distribution,
		multimodal,
	},

}

ref_id = 4433
@article{liss_2002_density,

	author = {Liss, E. D. and Conway, S. L. and Glassser, B. J.},
	title = {Density waves in gravity-driven granular flow through a channel},
	journal = {Phys. Fluids},
	year = {2002},

	citeulike-article-id = {7798688},
	old_keywords = {channel, database\_sluding, density, dynamic, flow, granular, gravity, molecula, waves},
	number = {9},
	pages = {3309--3326},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {14},

	keywords = {
		channel,
		density,
		dynamics,
		flow,
		granular,
		gravity,
		molecule,
		wave,
	},

}

ref_id = 4434
@article{lipowski_2002_urn,

	author = {Lipowski, A. and Droz, M.},
	title = {Urn model of separation of sand},
	journal = {Physical Review E},
	year = {2002},

	citeulike-article-id = {7798687},
	old_keywords = {database\_sluding, dynamics, model, separation, space, urn},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {65},

	keywords = {
		dynamics,
		model,
		separation,
		space,
		urn,
	},

}

ref_id = 4435
@article{linz_1999_minimal,

	author = {Linz, S. J. and D\"{o}hle, A.},
	title = {Minimal relaxation law for compaction of tapped granular matter},
	journal = {Phys. Rev. E},
	year = {1999},

	citeulike-article-id = {7798686},
	old_keywords = {compaction, database\_sluding, model, stochastic, tap},
	number = {5},
	pages = {5737},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {60},

	keywords = {
		compaction,
		model,
		stochastic,
		tap,
	},

}

ref_id = 4436
@unpublished{linz_1998_on,

	author = {Linz, S. J.},
	title = {On relaxational granular compaction},
	comment = {EMPTY},

	address = {Berlin},
	citeulike-article-id = {7798685},
	old_keywords = {compaction, database\_sluding, model},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	year = {1998},

	keywords = {
		compaction,
		model,
		INCOMPLETE,
	},

}

ref_id = 4437
@unpublished{linz_1997_macromechanical,

	author = {Linz, S.},
	title = {Macromechanical modeling of the surface flow of granular systems},
	comment = {EMPTY},

	address = {Berlin},
	booktitle = {Lectures on Stochastic Dynamics},
	citeulike-article-id = {7798684},
	editor = {Schimansky-Geier, L. and P\"{o}schel, T.},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	publisher = {Springer},
	year = {1997},

	keywords = {
		INCOMPLETE,
	},

}

ref_id = 4438
@inproceedings{linz_1997_macromechanics,

	author = {Linz, S.},
	title = {Macromechanics of granular chute flow},
	booktitle = {Friction, Arching and Contact Dynamics},
	year = {1997},

	address = {Singapore},
	citeulike-article-id = {7798683},
	editor = {Wolf, D. E. and Grassberger, P.},
	old_keywords = {database\_sluding, heap, hertz, md, pile, simulation, static},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	publisher = {World Scientific},

	keywords = {
		heap,
		hertz,
		md,
		pile,
		static,
	},

}

ref_id = 4439
@article{linz_1996_effect,

	author = {Linz, S. J. and {H\"{a}nggi}, P.},
	title = {Effect of periodic shear on avalanches in granular Systems},
	journal = {Physica D},
	year = {1996},

	citeulike-article-id = {7798682},
	old_keywords = {database\_sluding, field, mean, physics, statistical, theory},
	pages = {577--588},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {97},

	keywords = {
		physics,
		statistics,
	},

}

ref_id = 4440
@article{linz_1996_phenomenological,

	author = {Linz, S.},
	title = {Phenomenological modeling of the compaction dynamics of shaken granular systems},
	journal = {Phys. Rev. E},
	year = {1996},

	citeulike-article-id = {7798681},
	old_keywords = {compaction, database\_sluding, model, tap, vibration},
	pages = {2925--2930},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {54},

	keywords = {
		compaction,
		model,
		tap,
		vibration,
	},

}

ref_id = 4441
@article{linz_1995_a,

	author = {Linz, S. J. and {H\"{a}nggi}, P.},
	title = {A minimal model for avalanches in granular systems},
	journal = {Phys. Rev. E},
	year = {1995},

	citeulike-article-id = {7798680},
	old_keywords = {database\_sluding},
	pages = {2538},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {51},

}

ref_id = 4442
@article{linz_1994_effect,

	author = {Linz, S. J. and {H\"{a}nggi}, P.},
	title = {Effect of vertical vibrations on avalanches in granular systems},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798679},
	old_keywords = {avalanche, database\_sluding, vibration},
	pages = {3464},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {50},

	keywords = {
		avalanche,
		vibration,
	},

}

ref_id = 4443
@unpublished{linz_2000_mesoscopic,

	author = {Linz, S. J.},
	title = {Mesoscopic models for avalanche and compaction dynamics in granular systems},
	comment = {preprint},

	citeulike-article-id = {7798678},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	year = {2000},

}

ref_id = 4444
@article{lindenfeld_1979_matrix,

	author = {Lindenfeld, M. J. and Shigal, B.},
	title = {Matrix elements of the Boltzmann collision operator for gas mixtures},
	journal = {Chem. Phys.},
	year = {1979},

	citeulike-article-id = {7798677},
	old_keywords = {boltzmann, database\_sluding, equation, integral, mixture},
	pages = {81},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {41},

	keywords = {
		boltzmann,
		mixing,
	},

}

ref_id = 4445
@article{lind_2002_modeling,

	author = {Lind, P. G. and Corte-Real, J. A. M. and Gallas, J. A. C.},
	title = {Modeling velocity in gradient flows with coupled-map lattices with advection},
	journal = {Physical Review E},
	year = {2002},

	citeulike-article-id = {7798676},
	old_keywords = {atmosphere, circular, coupled, database\_sluding, effects, electromagnetic, general, interaction, lattices, map, of, propagation, waves, wind, with},
	number = {EMPTY},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {66},

	keywords = {
		electromagnetic,
		interaction,
		lattice,
		map,
		propagation,
		wave,
		wind,
	},

}

ref_id = 4446
@article{lind_2002_using,

	author = {Lind, P. G. and Corte-Real, J. A. M. and Gallas, J. A. C.},
	title = {Using advection to control the velocity of patterns in rings of mapps},
	journal = {Physica D},
	year = {2002},

	citeulike-article-id = {7798675},
	old_keywords = {asymmetric, chaos, control, coupled, coupling, database\_sluding, lattices, map, spatio-temporal, velocity},
	number = {EMPTY},
	pages = {93--105},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	volume = {168-169},

	keywords = {
		chaos,
		control,
		lattice,
		map,
		spatiotemporal,
		velocity,
	},

}

ref_id = 4447
@unpublished{lind_2001_simulating,

	author = {Lind, P. and Corte-Real, J. and Gallas, J. A. C.},
	title = {Simulating gradient flows with discrete lattices of coupled maps},
	comment = {submitted},

	citeulike-article-id = {7798674},
	old_keywords = {database\_sluding, flow, gradient, lattice, map},
	posted-at = {2010-09-08 10:06:36},
	priority = {2},
	year = {2001},

	keywords = {
		flow,
		gradient,
		lattice,
		map,
	},

}

ref_id = 4448
@unpublished{lind_2001_ocean,

	author = {Lind, P. G. and Titz, S. and Kuhlbrodt, T. and Corte-Real, J. and Kurths, J. and Gallas, J. A. C. and Feudel, U.},
	title = {Ocean convection modeling studied with coupled bistable maps},
	comment = {submitted},

	citeulike-article-id = {7798673},
	old_keywords = {bistable, convection, database\_sluding, map, ocean},
	posted-at = {2010-09-08 10:06:35},
	priority = {2},
	year = {2001},

	keywords = {
		bistable,
		convection,
		map,
		ocean,
	},

}

ref_id = 4449
@unpublished{limat_1998_effets,

	author = {Limat, L.},
	title = {Effets rotationnels dans le cisaillement d'un milieu granulaire},
	comment = {EMPTY},

	citeulike-article-id = {7798672},
	journal = {EMPTY},
	old_keywords = {cohesion, cosserat, database\_sluding, rotation, shear, theory},
	number = {EMPTY},
	posted-at = {2010-09-08 10:06:35},
	priority = {2},
	volume = {EMPTY},
	year = {1998},

	keywords = {
		cohesion,
		cosserat,
		rotation,
		shear,
		INCOMPLETE,
	},

}

ref_id = 4450
@unpublished{lima_2001_a,

	author = {Lima, A. R. and Sauermann, G. and Kroy, K. and Herrmann, H. J.},
	title = {A model for dune fields},
	comment = {In preparation.},

	citeulike-article-id = {7798671},
	old_keywords = {database\_sluding, dunes, model, wind},
	posted-at = {2010-09-08 10:06:35},
	priority = {2},
	year = {2001},

	keywords = {
		dune,
		model,
		wind,
	},

}

ref_id = 4451
@article{lim_1994_frictional,

	author = {Lim, C. T. and Stronge, W. J.},
	title = {Frictional torque and compliance in collinear elastic collisions},
	journal = {Int. J. Mech. Sci.},
	year = {1994},

	citeulike-article-id = {7798670},
	old_keywords = {bodies, collision, database\_sluding, elastic, for, frictional, of, simple, theorie},
	pages = {911},
	posted-at = {2010-09-08 10:06:35},
	priority = {2},
	volume = {36},

	keywords = {
		collision,
		elasticity,
		friction,
	},

}

ref_id = 4452
@article{likos_1994_densityfunctional,

	author = {Likos, C. N. and N\'{e}meth, Zs and L\"{o}wen, H.},
	title = {Density-functional theory of solid-to-solid isostructural transitions},
	journal = {J. Phys.: Cond. Matt.},
	year = {1994},

	citeulike-article-id = {7798669},
	old_keywords = {database\_sluding, structure, theory, transitions},
	pages = {10965--10975},
	posted-at = {2010-09-08 10:06:34},
	priority = {2},
	volume = {6},

	keywords = {
		structure,
		transition,
	},

}

ref_id = 4453
@article{lighthill_1955_untitled,

	author = {Lighthill, M. J. and Whitham, G. B.},
	title = {Untitled},
	journal = {Proc. Roy. Soc. A},
	year = {1955},

	citeulike-article-id = {7798668},
	old_keywords = {database\_sluding},
	posted-at = {2010-09-08 10:06:34},
	priority = {2},
	volume = {229},

}

ref_id = 4454
@unpublished{liffman_1998_particle,

	author = {Liffman, K. and Metcalfe, G.},
	title = {Particle size sorting by different modes of vibration},
	comment = {EMPTY},

	citeulike-article-id = {7798667},
	journal = {EMPTY},
	old_keywords = {database\_sluding, horizontal, md, segregation, simulation, size, vibration},
	posted-at = {2010-09-08 10:06:34},
	priority = {2},
	year = {1998},

	keywords = {
		md,
		segregation,
		vibration,
		INCOMPLETE,
	},

}

ref_id = 4455
@incollection{liffman_1997_convection,

	author = {Liffman, K. and Metcalfe, G. and Cleary, P.},
	title = {Convection due to horizontal shaking},
	booktitle = {Powders \& Grains 97},
	publisher = {Balkema},
	year = {1997},

	address = {Rotterdam},
	citeulike-article-id = {7798666},
	editor = {Behringer, R. P. and Jenkins, J. T.},
	old_keywords = {convection, database\_sluding, horizontal, segregation, shaking, simulation},
	pages = {405--408},
	posted-at = {2010-09-08 10:06:34},
	priority = {2},

	keywords = {
		convection,
		segregation,
		shaking,
	},

}

ref_id = 4456
@article{liffman_1997_granular,

	author = {Liffman, K. and Metcalfe, G. and Cleary, P.},
	title = {Granular Convection and Transport due to Horizontal Shaking},
	journal = {Phys. Rev. Lett.},
	year = {1997},

	citeulike-article-id = {7798665},
	old_keywords = {convection, database\_sluding, horizontal, segregation, shaking, simulation},
	number = {23},
	pages = {4574--4576},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	volume = {79},

	keywords = {
		convection,
		segregation,
		shaking,
	},

}

ref_id = 4457
@article{liffman_1994_on,

	author = {Liffman, K. and Chan, D. Y. C. and Hughes, B. D.},
	title = {On the stress depression under a sandpile},
	journal = {Powder Technol.},
	year = {1994},

	citeulike-article-id = {7798664},
	old_keywords = {database\_sluding, depression, dip, experiment, md, sandpile, simulation, stress, theory},
	pages = {263--271},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	volume = {78},

	keywords = {
		dip,
		md,
		sand,pile,
		stress,
	},

}

ref_id = 4458
@article{liffman_1992_force,

	author = {Liffman, K. and Chan, D. Y. C. and Hughes, B. D.},
	title = {Force distribution in a two dimensional sandpile},
	journal = {Powder Technol.},
	year = {1992},

	citeulike-article-id = {7798663},
	old_keywords = {database\_sluding, dip, experiment, md, pile, simulation},
	pages = {255--267},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	volume = {72},

	keywords = {
		dip,
		md,
		pile,
	},

}

ref_id = 4459
@article{liao_1997_stressstrain_1,

	author = {Liao, C. L. and Chang, T. P. and Young, D. H. and Chang, C. S.},
	title = {Stress-strain relationship for granular materials based on the hypothesis of best fit},
	journal = {Int. J. Solids \& Structures},
	year = {1997},

	citeulike-article-id = {7798662},
	old_keywords = {assembly, constitutive, database\_sluding, general, packed, particle, random, relation},
	pages = {4087--4100},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	volume = {34},

	keywords = {
		packed,
		particle,
		random,
	},

}

ref_id = 4460
@article{liao_1997_a,

	author = {Liao, C. L. and Chang, T. C.},
	title = {A Generalized Constitutive Relation for a Randomly Packed Particle Assembly},
	journal = {Computers and Geotechnics},
	year = {1997},

	citeulike-article-id = {7798661},
	old_keywords = {assembly, constitutive, database\_sluding, general, packed, particle, random, relation},
	number = {3/4},
	pages = {345--363},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	volume = {20},

	keywords = {
		packed,
		particle,
		random,
	},

}

ref_id = 4461
@article{lian_1996_elastohydrodynamic,

	author = {Lian, G. and Adams, M. J. and Thornton, C.},
	title = {Elastohydrodynamic collisions of solid spheres},
	journal = {J. Fluid Mech.},
	year = {1996},

	citeulike-article-id = {7798660},
	old_keywords = {database\_sluding},
	pages = {141},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	volume = {311},

}

ref_id = 4462
@article{li_2003_periodic,

	author = {Li, J. and Aranson, I. S. and Kwok, W. K. and Tsimring, L. S.},
	title = {Periodic and Disordered Structures in a Modulated Gas-Driven Granular Layer},
	journal = {Phys. Rev. Lett.},
	year = {2003},

	citeulike-article-id = {7798659},
	old_keywords = {database\_sluding},
	pages = {134301},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	volume = {90},

}

ref_id = 4463
@article{levine_1997_looking,

	author = {Levine, D.},
	title = {Looking inside granular materials},
	journal = {Physics World},
	year = {1997},

	citeulike-article-id = {7798658},
	old_keywords = {database\_sluding, general},
	month = {apr},
	number = {EMPTY},
	pages = {26--28},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	volume = {EMPTY},

}

ref_id = 4464
@unpublished{levanon_2001_stratified,

	author = {Levanon, M. and Rapaport, D. C.},
	title = {Stratified horizontal flow in vertically vibrated granular layers},
	comment = {e-print cond-mat/0101153},

	citeulike-article-id = {7798657},
	old_keywords = {database\_sluding, flow, granular, layer, stratification, vibration},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	year = {2001},

	keywords = {
		flow,
		granular,
		layer,
		stratification,
		vibration,
	},

}

ref_id = 4465
@unpublished{levanon_2000_stratified,

	author = {Levanon},
	title = {Stratified horizontal flow in vertically vibrated granular layers},
	comment = {e-print cond-mat/0101153},

	citeulike-article-id = {7798656},
	old_keywords = {database\_sluding, flow, horizontal, layers, stratification},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	year = {2000},

	keywords = {
		flow,
		layer,
		stratification,
	},

}

ref_id = 4466
@incollection{lettau_1978_experimental,

	author = {Lettau, K. and Lettau, H.},
	title = {Experimental and micrometeorological field studies of dune migration.},
	booktitle = {Exploring the world's driest climate},
	publisher = {Madison},
	year = {1978},

	address = {Center for Climatic Research, Univ. Wisconsin},
	citeulike-article-id = {7798655},
	editor = {Lettau, H. H. and Lettau, K.},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4467
@article{lettau_1969_bulk,

	author = {Lettau, K. and Lettau, H.},
	title = {Bulk transport of sand by the barchans of the {P}ampa de {L}a {J}oya in Southern {P}eru},
	journal = {Zeitschrift f\"{u}r Geomorphologie N.F.},
	year = {1969},

	citeulike-article-id = {7798654},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	pages = {182--195},
	posted-at = {2010-09-08 10:06:33},
	priority = {2},
	volume = {13-2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4468
@article{leroy_1985_collision,

	author = {Leroy, B.},
	title = {Collision between two balls accompanied by deformation: A qualitative approach to Hertz's theory},
	journal = {Am. J. Phys.},
	year = {1985},

	citeulike-article-id = {7798653},
	old_keywords = {collision, database\_sluding, deformation, hertzs, spheres, theory, two},
	number = {4},
	pages = {346--349},
	posted-at = {2010-09-08 10:06:32},
	priority = {2},
	volume = {53},

	keywords = {
		collision,
		deformation,
		hertz,
		sphere,
	},

}

ref_id = 4469
@article{lemieux_1998_diffusinglight,

	author = {Lemieux, P. A. and Vera, M. U. and Durian, D. J.},
	title = {Diffusing-light spectroscopies beyond the diffusion limit: The role of ballistic transport and anisotropic scattering},
	journal = {Phys. Rev. E},
	year = {1998},

	citeulike-article-id = {7798652},
	old_keywords = {anisotropy, ballistic, database\_sluding, diffusion, experiment, scattering, spectroscopy, transport},
	number = {4},
	pages = {4498--4515},
	posted-at = {2010-09-08 10:06:32},
	priority = {2},
	volume = {57},

	keywords = {
		anisotropy,
		ballistic,
		diffusion,
		scattering,
		spectroscopy,
		transport,
	},

}

ref_id = 4470
@unpublished{lemieux_2000_from,

	author = {Lemieux, P. A. and Durian, D. J.},
	title = {From avalanches to fluid flow : A continous picture of grain dynamics down a heap},
	comment = {e-print cond-mat/0005388},

	citeulike-article-id = {7798651},
	old_keywords = {avalanche, database\_sluding, experiment, flow, fluid},
	posted-at = {2010-09-08 10:06:32},
	priority = {2},
	year = {2000},

	keywords = {
		avalanche,
		flow,
		fluid,
	},

}

ref_id = 4471
@unpublished{lemaitre_2001_the,

	author = {Lema\^{i}tre, A.},
	title = {The origin of a repose angle: kinetics of rearrangement for granular materials},
	comment = {EMPTY},

	citeulike-article-id = {7798650},
	old_keywords = {continuum, database\_sluding, flow, fundamentals, general, granular, materials, mechanics, mixing, porous, segregation, solids, stratification, theoretical, theory},
	posted-at = {2010-09-08 10:06:32},
	priority = {2},
	year = {2001},

	keywords = {
		continuum,
		flow,
		granular,
		material,
		mechanics,
		mixing,
		porosity,
		segregation,
		solid,
		stratification,
		INCOMPLETE,
	},

}

ref_id = 4472
@article{leibig_1994_model,

	author = {Leibig, M.},
	title = {Model for the propagation of sound in granular materials},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798649},
	old_keywords = {database\_sluding, of, propagation, simulation, sound, theory},
	number = {2},
	pages = {1647--1656},
	posted-at = {2010-09-08 10:06:32},
	priority = {2},
	volume = {49},

	keywords = {
		propagation,
		sound,
	},

}

ref_id = 4473
@article{van_1967_nonanalytic,

	author = {van Leeuwen, J. M. J. and Weijland, A.},
	title = {Non-analytic density behaviour of the diffusion coefficient of a Lorentz gas},
	journal = {Physica},
	year = {1967},

	citeulike-article-id = {7798648},
	old_keywords = {coefficient, database\_sluding, diffusion, lorentz, mixture},
	number = {5},
	pages = {457},
	posted-at = {2010-09-08 10:06:32},
	priority = {2},
	volume = {36},

	keywords = {
		diffusion,
		lorentz,
		mixing,
	},

}

ref_id = 4474
@article{lees_1972_the,

	author = {Lees, A. W. and Edwards, S. F.},
	title = {The computer study of transport processes under extreme conditions},
	journal = {J. Phys. C},
	year = {1972},

	citeulike-article-id = {7798647},
	old_keywords = {coefficient, database\_sluding, flowtransport, md, nonequlibrium, shear},
	number = {6},
	pages = {1921},
	posted-at = {2010-09-08 10:06:32},
	priority = {2},
	volume = {5},

	keywords = {
		flow,transport,
		md,
		nonequilibrium,
		shear,
	},

}

ref_id = 4475
@article{lee_1999_mechanism,

	author = {Lee, Jysoo},
	title = {Mechanism for surface waves in vibrated granular media},
	journal = {Europhys. Lett.},
	year = {1999},

	citeulike-article-id = {7798646},
	old_keywords = {database\_sluding, md, simulation, surface, waves},
	pages = {15--20},
	posted-at = {2010-09-08 10:06:31},
	priority = {2},
	volume = {47},

	keywords = {
		md,
		surface,
		wave,
	},

}

ref_id = 4476
@unpublished{lee_1998_subharmonic,

	author = {Lee, J.},
	title = {Subharmonic Motion of Particles in a Vibrating Tube},
	comment = {e-print cond-mat/9806213},

	citeulike-article-id = {7798645},
	old_keywords = {database\_sluding, md, simulation, subharmonic, tube, vibration},
	posted-at = {2010-09-08 10:06:31},
	priority = {2},
	year = {1998},

	keywords = {
		md,
		subharmonic,
		tube,
		vibration,
	},

}

ref_id = 4477
@article{lee_1997_transport,

	author = {Lee, M. and Dufty, J. W.},
	title = {Transport far from equilibrium: Uniform shear flow},
	journal = {Phys. Rev. E},
	year = {1997},

	citeulike-article-id = {7798644},
	old_keywords = {database\_sluding, equations, flow, higher, hydrodynamic, instability, modes, order, shear},
	number = {2},
	pages = {1733},
	posted-at = {2010-09-08 10:06:31},
	priority = {2},
	volume = {56},

	keywords = {
		flow,
		hydrodynamics,
		instability,
		mode,
		order,
		shear,
	},

}

ref_id = 4478
@unpublished{lee_1997_time,

	author = {Lee, J.},
	title = {Time Dependent Behavior of Granular Material in a Vibrating Box},
	comment = {EMPTY},

	citeulike-article-id = {7798643},
	journal = {Physica A},
	old_keywords = {database\_sluding, granular, kinetic, media, scaling, theory, vibration, wave},
	pages = {129},
	posted-at = {2010-09-08 10:06:31},
	priority = {2},
	volume = {238},
	year = {1997},

	keywords = {
		granular,
		kinetics,
		medium,
		scale,
		vibration,
		wave,
		INCOMPLETE,
	},

}

ref_id = 4479
@article{lee_1996_long,

	author = {Lee, M. and Dufty, J. W. and Montanero, J. M. and Santos, A. and Lutsko, J. F.},
	title = {Long wavelength instability for uniform shear flow},
	journal = {Phys. Rev. Lett.},
	year = {1996},

	citeulike-article-id = {7798642},
	old_keywords = {database\_sluding, equations, flow, higher, hydrodynamic, instability, modes, order, shear},
	number = {15},
	pages = {2702},
	posted-at = {2010-09-08 10:06:31},
	priority = {2},
	volume = {76},

	keywords = {
		flow,
		hydrodynamics,
		instability,
		mode,
		order,
		shear,
	},

}

ref_id = 4480
@article{lee_1995_scaling,

	author = {Lee, J.},
	title = {Scaling behavior of granular particles in a vibrating box},
	journal = {Physica A},
	year = {1995},

	citeulike-article-id = {7798641},
	old_keywords = {database\_sluding, kinetic, md, scaling, simulation, theory, vibration},
	pages = {305--326},
	posted-at = {2010-09-08 10:06:31},
	priority = {2},
	volume = {219},

	keywords = {
		kinetics,
		md,
		scale,
		vibration,
	},

}

ref_id = 4481
@article{lee_1994_heap,

	author = {Lee, J.},
	title = {Heap Formation in two-dimensional Granular Media},
	journal = {J. Phys. A: Math. Gen.},
	year = {1994},

	citeulike-article-id = {7798640},
	old_keywords = {convection, database\_sluding, friction, heaping, md-simulation, static},
	posted-at = {2010-09-08 10:06:31},
	priority = {2},
	volume = {27},

	keywords = {
		convection,
		friction,
		heap,
		md,
		static,
	},

}

ref_id = 4482
@article{lee_1994_density,

	author = {Lee, J.},
	title = {Density waves in the flows of granular media},
	journal = {Phys. Rev. E},
	year = {1994},

	citeulike-article-id = {7798639},
	old_keywords = {database\_sluding, density, flow, md-simulations, theory, tube, waves},
	number = {1},
	pages = {281},
	posted-at = {2010-09-08 10:06:30},
	priority = {2},
	volume = {49},

	keywords = {
		density,
		flow,
		md,
		tube,
		wave,
	},

}

ref_id = 4483
@article{lee_1994_density_1,

	author = {Lee, J. and Leibig, M.},
	title = {Density waves in granular flow: a kinetic wave approach},
	journal = {J. Phys. I France},
	year = {1994},

	citeulike-article-id = {7798638},
	old_keywords = {database\_sluding, density, md-simulations, theory, waves},
	pages = {507},
	posted-at = {2010-09-08 10:06:30},
	priority = {2},
	volume = {4},

	keywords = {
		density,
		md,
		wave,
	},

}

ref_id = 4484
@article{lee_1993_avalanches,

	author = {Lee, J.},
	title = {Avalanches in (1+1)-dimensional Piles: A Molecular Dynamics Study},
	journal = {J. Phys. I France},
	year = {1993},

	citeulike-article-id = {7798637},
	old_keywords = {angle, avalanche, database\_sluding, md-simulation, of, repose},
	pages = {2017},
	posted-at = {2010-09-08 10:06:30},
	priority = {2},
	volume = {3},

	keywords = {
		avalanche,
		md,
		repose,
	},

}

ref_id = 4485
@article{lee_1993_angle,

	author = {Lee, J. and Herrmann, H. J.},
	title = {Angle of Repose and Angle of Marginal Stability: Molecular Dynamics of Granular Particles},
	journal = {J. Phys. A},
	year = {1993},

	citeulike-article-id = {7798636},
	old_keywords = {avalanche, database\_sluding, instabilities, md-simulation},
	pages = {373},
	posted-at = {2010-09-08 10:06:30},
	priority = {2},
	volume = {26},

	keywords = {
		avalanche,
		instability,
		md,
	},

}

ref_id = 4486
@unpublished{lee_1992_avalanches,

	author = {Lee, J.},
	title = {Avalanches in 1 Dimensional Piles: A Molecular Dynamics Study},
	comment = {HLRZ preprint},

	citeulike-article-id = {7798635},
	old_keywords = {database\_sluding, pile},
	posted-at = {2010-09-08 10:06:30},
	priority = {2},
	year = {1992},

	keywords = {
		pile,
	},

}

ref_id = 4487
@article{lee_1992_firstorder,

	author = {Lee, Jooyoung and Strandburg, K. J.},
	title = {First-order melting transition of the hard-disk system},
	journal = {Phys. Rev. B (Rapid Commun.)},
	year = {1992},

	citeulike-article-id = {7798634},
	old_keywords = {database\_sluding, hard-disk, monte-carlo, theory, thermodynamics},
	number = {17},
	pages = {11190},
	posted-at = {2010-09-08 10:06:30},
	priority = {2},
	volume = {46},

	keywords = {
		hard,disc,
		montecarlo,
		thermodynamics,
	},

}

ref_id = 4488
@article{lee_1974_an,

	author = {Lee, J. and Cowin, S. C. and Templeton, J. S.},
	title = {An experimental study of a kinematics of flow through hoppers},
	journal = {Trans. Soc. Rheol.},
	year = {1974},

	citeulike-article-id = {7798633},
	old_keywords = {database\_sluding},
	pages = {247},
	posted-at = {2010-09-08 10:06:29},
	priority = {2},
	volume = {18},

}

ref_id = 4489
@unpublished{lecocq_2000_stripes,

	author = {Lecocq, N. and Vandewalle, N.},
	title = {Stripes ordering in self-stratification experiments of binary and ternary granular mixtures},
	comment = {e-print cond-mat/0004418},

	citeulike-article-id = {7798632},
	old_keywords = {binary, database\_sluding, experiment, mixtures, ordering, stratifications, stripes, ternary},
	posted-at = {2010-09-08 10:06:29},
	priority = {2},
	year = {2000},

	keywords = {
		binary,
		mixing,
		order,
		stratification,
		stripe,
	},

}

ref_id = 4490
@article{lazaridi_1985_observation,

	author = {Lazaridi, A. N. and Nesterenko, V. F.},
	title = {Observation of a new type of solitary waves in a one-dimensional granular medium},
	journal = {Journal Appl.Mech.Tech.Phys.},
	year = {1985},

	citeulike-article-id = {7798631},
	old_keywords = {1d, database\_sluding, experiment, solitary, sound, waves},
	number = {3},
	pages = {405--408},
	posted-at = {2010-09-08 10:06:29},
	priority = {2},
	volume = {26},

	keywords = {
		1d,
		solitary,
		sound,
		wave,
	},

}

ref_id = 4491
@article{lavieville_1995_large,

	author = {Lavi\'{e}ville, J. and Deutsch, E. and Simonin, O.},
	title = {Large Eddy simulation of interactions between colliding particles and a homogeneous isotropic turbulence field},
	journal = {Gas-Solid Flows ASME},
	year = {1995},

	citeulike-article-id = {7798630},
	old_keywords = {database\_sluding, eddy, flow, model, phase, two},
	pages = {347--358},
	posted-at = {2010-09-08 10:06:29},
	priority = {2},
	volume = {228},

	keywords = {
		eddy,
		flow,
		model,
		phase,
	},

}

ref_id = 4492
@unpublished{lauritsen_1996_selforganized,

	author = {Lauritsen, K. B. and Zapperi, S. and Stanley, H. E.},
	title = {Self-organized branching processes: Avalanche models with dissipation},
	comment = {EMPTY},

	citeulike-article-id = {7798629},
	journal = {EMPTY},
	old_keywords = {avalanche, database\_sluding, dissipation, model, soc},
	number = {EMPTY},
	posted-at = {2010-09-08 10:06:29},
	priority = {2},
	volume = {EMPTY},
	year = {1996},

	keywords = {
		avalanche,
		dissipation,
		model,
		soc,
		INCOMPLETE,
	},

}

ref_id = 4493
@book{launder_1972_lectures,

	author = {Launder, B. E. and Spalding, D. B.},
	title = {Lectures in Mathematical Models of Turbulence},
	publisher = {Academic Press},
	year = {1972},

	address = {London, England},
	citeulike-article-id = {7798628},
	old_keywords = {database\_sluding, dunes, saltation, sand, wind},
	posted-at = {2010-09-08 10:06:29},
	priority = {2},

	keywords = {
		dune,
		saltation,
		sand,
		wind,
	},

}

ref_id = 4494
@mastersthesis{latzel_1999_bestimmung,

	author = {L\"{a}tzel, M.},
	title = {Bestimmung der {C}osseratparameter mit {H}ilfe diskreter {S}imulationen},
	school = {Universit{\"{a}}t Stuttgart},
	year = {1999},

	citeulike-article-id = {7798627},
	old_keywords = {biaxial, cell, couette, database\_sluding, md, oedometer, shear},
	posted-at = {2010-09-08 10:06:29},
	priority = {2},

	keywords = {
		cell,
		couette,
		md,
		oedometer,
		shear,
	},

}

ref_id = 4495
@article{latzel_2003_comparing_1,

	author = {L\"{a}tzel, M. and Luding, S. and Herrmann, H. J. and Howell, D. W. and Behringer, R. P.},
	title = {Comparing simulation and experiment of a 2D granular Couette shear device},
	journal = {Eur. Phys. J. E},
	year = {2003},

	citeulike-article-id = {7798626},
	old_keywords = {couette, database\_sluding, distribution, experiment, fabric, md, micro-macro, shear-cell, spin, velocity},
	number = {4},
	pages = {325--333},
	posted-at = {2010-09-08 10:06:28},
	priority = {2},
	volume = {11},

	keywords = {
		couette,
		distribution,
		fabric,
		md,
		micromacro,
		shear,cell,
		spin,
		velocity,
	},

}

ref_id = 4496
@article{latzel_2001_zur,

	author = {L\"{a}tzel, M. and Besserer, H. and Luding, S.},
	title = {Zur Modellierung von Sch\"{u}ttgut als Kontinuum und als Diskontinuum},
	journal = {Sch\"{u}ttgut},
	year = {2001},

	citeulike-article-id = {7798625},
	old_keywords = {database\_sluding, granulare, kontinuum, medien, mikrosystem},
	number = {2},
	pages = {305--313},
	posted-at = {2010-09-08 10:06:28},
	priority = {2},
	volume = {7},

	keywords = {
		granular,
		continuum,
		medium,
		microsystem,
	},

}

ref_id = 4497
@unpublished{latzel_2001_kinematic,

	author = {L\"{a}tzel, M. and Luding, S. and Herrmann, H. J.},
	title = {Kinematic Properties of a 2D Granular {C}ouette-Shearcell},
	comment = {in preparation},

	citeulike-article-id = {7798624},
	old_keywords = {cosserat, database\_sluding, md, micro-macro, rotation, simulations, strain, stress},
	posted-at = {2010-09-08 10:06:28},
	priority = {2},
	year = {2001},

	keywords = {
		cosserat,
		md,
		micromacro,
		rotation,
		strain,
		stress,
	},

}

ref_id = 4498
@unpublished{latzel_2001_macroscopic,

	author = {L\"{a}tzel, M. and Luding, S. and Diebels, S. and Volk, W. and Ehlers, W. and Herrmann, H. J.},
	title = {Macroscopic stress from dynamic microscopic simulations},
	comment = {in preparation},

	citeulike-article-id = {7798623},
	old_keywords = {cosserat, database\_sluding, md, micro-macro, rotation, simulations, strain, stress},
	posted-at = {2010-09-08 10:06:28},
	priority = {2},
	year = {2001},

	keywords = {
		cosserat,
		md,
		micromacro,
		rotation,
		strain,
		stress,
	},

}

ref_id = 4499
@inproceedings{latzel_2001_from_1,

	author = {L\"{a}tzel, M. and Luding, S. and Herrmann, H. J.},
	title = {From discontinuous models towards a continuum description},
	booktitle = {Continuous and Discontinuous Modelling of Cohesive Frictional Materials},
	year = {2001},

	address = {Berlin},
	citeulike-article-id = {7798622},
	editor = {Vermeer, P. A. and Diebels, S. and Ehlers, W. and Herrmann, H. J. and Luding, S. and Ramm, E.},
	old_keywords = {cosserat, database\_sluding, md, micro-macro, rotation, simulations, strain, stress},
	pages = {215--230},
	posted-at = {2010-09-08 10:06:28},
	priority = {2},
	publisher = {Springer},

	keywords = {
		cosserat,
		md,
		micromacro,
		rotation,
		strain,
		stress,
	},

}

ref_id = 4500
@article{latzel_2000_macroscopic_1,

	author = {L\"{a}tzel, M. and Luding, S. and Herrmann, H. J.},
	title = {Macroscopic material properties from quasi-static, microscopic simulations of a two-dimensional shear-cell},
	journal = {Granular Matter},
	year = {2000},

	citeulike-article-id = {7798621},
	comment = {e-print cond-mat/0003180},
	old_keywords = {couette, database\_sluding, fabric, md, micro-macro, shear-cell},
	number = {3},
	pages = {123--135},
	posted-at = {2010-09-08 10:06:28},
	priority = {2},
	volume = {2},

	keywords = {
		couette,
		fabric,
		md,
		micromacro,
		shear,cell,
	},

}

